Wearable speaker with intercom function

By integrating a Bluetooth module and audio transceiver components into the wearable speaker, a wireless intercom function is achieved, solving the problem of frequent mobile phone operation required by existing wearable speakers and improving the safety and convenience of outdoor activities.

CN224583264UActive Publication Date: 2026-07-31SHENZHEN JIEMEISI IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN JIEMEISI IND CO LTD
Filing Date
2025-04-02
Publication Date
2026-07-31

AI Technical Summary

Technical Problem

Existing wearable speakers lack intercom functionality, forcing users to frequently operate their phones during outdoor activities, which distracts them and increases safety risks.

Method used

Design a wearable speaker with intercom functionality. It connects to a mobile device via a Bluetooth module. The audio transceiver component collects and processes the user's audio information and transmits it to the mobile device or receives audio signals from the mobile device for audio output, thus enabling wireless intercom.

Benefits of technology

It enhances the safety and convenience of outdoor activities, allowing users to conduct voice communication without frequently operating their phones, thus reducing safety risks during exercise or driving.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a wearable speaker with intercom functionality, comprising: a speaker assembly, an audio transceiver assembly, a Bluetooth module, a power supply, a housing, and a wearable component. The user's mobile device can pair with the wearable speaker's Bluetooth module to achieve wireless connection. The audio transceiver assembly can collect and process the user's audio information and transmit it to the user's mobile device via the Bluetooth module. The user can then transmit this audio to another mobile device for playback via the mobile device's built-in audio input to achieve intercom functionality. Alternatively, the voice information received by the user's mobile device can be transmitted to the speaker assembly via the Bluetooth module for audio output, improving safety and convenience during outdoor activities.
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Description

Technical Field

[0001] This utility model relates to a wearable speaker with intercom function, belonging to the field of audio technology. Background Technology

[0002] Wearable speakers are portable audio devices that typically connect to mobile devices wirelessly (such as Bluetooth) for functions like music playback and calls. While existing wearable speakers are portable, their functionality is primarily focused on audio playback, lacking integrated intercom capabilities. For example, when users are engaged in outdoor activities (such as cycling or jogging), sending or receiving voice messages via mobile communication software (such as WeChat or QQ) still requires frequent phone operation, leading to interruptions and potential safety hazards.

[0003] Specifically, in existing technologies, users need to repeatedly unlock their phones, open chat applications, and manually operate the system to complete voice communication. This process not only distracts users but may also increase risks during exercise or driving. Therefore, there is an urgent need for a wearable speaker that can directly capture user voice and automatically transmit it through mobile devices to solve the above problems. Utility Model Content

[0004] To address the shortcomings of the existing technology, the purpose of this utility model is to provide a wearable speaker with intercom functionality. The user's mobile device can pair with the wearable speaker's Bluetooth module for wireless connection. An audio transceiver component can collect and process the user's audio information, transmitting it to the user's mobile device via Bluetooth. The user can then transmit this audio to another mobile device for playback via the built-in audio input of their mobile device, thus enabling intercom functionality. Alternatively, the voice information received by the user's mobile device can be transmitted via Bluetooth to a speaker component for audio output, improving safety and convenience during outdoor activities.

[0005] To achieve the above objectives, this utility model provides a wearable speaker with intercom functionality, comprising: a speaker assembly; An audio transceiver component, which is electrically connected to the speaker component; The Bluetooth module is electrically connected to the audio transceiver component and the speaker component; the audio transceiver component is used to collect the user's audio information and transmit it to the user's mobile device through the Bluetooth module, so that the audio information can be transmitted on the user's mobile device; and the speaker component can receive the audio signal from the user's mobile device through the Bluetooth module and convert it into audio output. The power supply, the speaker assembly, the audio transceiver assembly and the Bluetooth module are respectively electrically connected to the power supply; The housing includes a mounting cavity disposed in the middle of the housing, the mounting cavity being capable of mounting the speaker assembly, the audio transceiver assembly, the Bluetooth module, and the power supply; A wearable component is detachably connected to one side of the housing; the wearable component includes a wearable end that can be worn on a target object so that the housing can be fixed to the target object.

[0006] Furthermore, as a more preferred embodiment of this utility model, the audio transceiver component includes: A sound acquisition unit, which is capable of acquiring the user's audio; The sound processing unit is electrically connected to the sound acquisition unit; the sound acquisition unit is capable of acquiring the user's audio and transmitting it to the sound processing unit, and the sound processing unit is capable of processing the acquired audio and transmitting it to the user's mobile device via a Bluetooth module. An intercom button is provided, which is electrically connected to the sound processing unit. When the intercom button is pressed, the sound processing unit can control the sound acquisition unit to acquire the user's audio.

[0007] Furthermore, as a more preferred embodiment of this utility model, the speaker assembly includes: A control circuit board is disposed inside the housing, and the control circuit board is provided with a main control chip. The Bluetooth module is disposed on the control circuit board. At least one speaker unit is provided, which is electrically connected to the control circuit board. The main control chip is able to receive audio signals from mobile devices via the Bluetooth module, process the audio signals, and output sound from the at least one speaker unit.

[0008] Furthermore, as a more preferred embodiment of this utility model, the housing includes: A first housing, the first housing including a first mounting cavity disposed on the main body of the first housing, the speaker assembly, the audio transceiver assembly and the power supply being disposed inside the first mounting cavity; A second housing is detachably connected to the first housing and can cover the window of the first mounting cavity; the wearable component is detachably connected to the second housing. The first housing is provided with a power amplifier window that is adapted to the sound output end of the speaker assembly. The speaker assembly is detachably connected to the first mounting cavity, and the sound output end of the speaker assembly is aligned and abuts against the power amplifier window.

[0009] Furthermore, as a more preferred embodiment of this utility model, the speaker assembly includes at least one button section and at least one user input switch disposed on the control circuit board; the first housing is provided with a button window adapted to the at least one button section, and the bottom two outer edges of the at least one button section are provided with protrusions, the protrusions being able to engage with the inner walls of the button window; when the control circuit board is detachably connected to the first housing, the control circuit board can press the protrusions against the inner walls of the button window, and the positions of the at least one button section and the at least one user input switch correspond to each other.

[0010] Furthermore, as a more preferred embodiment of the present invention, the power amplifier window includes a through-hole slot penetrating the first housing and a baffle filter disposed on the through-hole slot, wherein at least one sound outlet hole is disposed on the baffle filter.

[0011] Furthermore, as a more preferred embodiment of this utility model, the partition filter is flush with the through hole groove; or the partition filter protrudes from the top end face where the through hole groove is located; an annular stepped portion is provided on the outer periphery of the top end face where the through hole groove is located, and a prompting element is installed on the annular stepped portion.

[0012] Furthermore, as a more preferred embodiment of this utility model, it includes a charging component, which is electrically connected to the power source. The housing is provided with a charging area adapted to the charging component, and the charging component can be wired or wirelessly connected to an external device through the charging area. Furthermore, as a more preferred embodiment of this utility model, the wearable component includes a clamping member; a transfer support portion is provided on the end face of the housing, the clamping member is rotatably connected to the transfer support portion, and an elastic reset member is provided at the rotational position of the clamping member and the transfer support portion. The elastic force of the elastic reset member can press one end of the clamping member against the end face of the housing, and the other end of the clamping member can be tilted relative to the end face of the housing under the action of external force.

[0013] Furthermore, as a more preferred embodiment of this utility model, the speaker component includes a data cable interface, which is electrically connected to the speaker component. The data cable interface includes one or more combinations of a USB interface and a Type-C interface. The speaker component receives external audio signals, including one or more combinations of USB interface signals, microphone input signals, radio signals, or digital audio signals. Attached Figure Description

[0014] Figure 1 This is a schematic diagram showing the structure of a wearable speaker with intercom functionality in the embodiment.

[0015] Figure 2 Another schematic diagram of the structure of the wearable speaker with intercom function in the embodiment is shown below.

[0016] Figure 3 This is a schematic diagram of the structure of a wearable speaker with intercom function in the embodiment.

[0017] Figure 4 This is another schematic diagram of the structure of a wearable speaker with intercom function in the embodiment.

[0018] Figure label: 1-Speaker assembly, 11-Speaker unit, 12-Control circuit board, 13-Bluetooth module, 14-Data cable interface, 15-Button section, 151-Protrusion, 152-Power button, 153-Volume adjustment button, 16-User input switch, 2-Audio transceiver assembly, 21-Sound acquisition section, 22-Intercom button, 3-Power supply, 4-Housing, 41-Mounting cavity, 42-First housing, 421-First mounting cavity, 422-Amplifier window, 4221-Through hole slot, 4222-Blocking filter, 4223-Annular stepped section, 423-Button window, 424-Indicator piece, 425-Charging window, 426-Soft rubber cover, 427-Radio hole, 43-Second housing, 431-Transfer support section, 432-Elastic reset piece, 5-Wearable assembly, 51-Wearable end, 52-Clamping piece. Detailed Implementation

[0019] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0021] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.

[0023] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0024] Example This embodiment aims to address the issue of users frequently needing to open their phones to send or receive voice messages, which can easily interrupt light outdoor activities. Therefore, referring to... Figure 1-4 As shown, this embodiment proposes a wearable speaker with intercom functionality. The user's mobile device can pair with the wearable speaker's Bluetooth module to achieve a wireless connection; the audio transceiver component can collect and process the user's audio information, transmitting it to the user's mobile device via the Bluetooth module. The user can then transmit this audio to another mobile device for playback via the mobile device's built-in speaker to achieve intercom functionality; alternatively, the voice information received by the user's mobile device can be transmitted via the Bluetooth module to the speaker component for audio output.

[0025] Reference Figure 1-4As shown, a wearable speaker with intercom functionality includes: a speaker assembly 1, an audio transceiver assembly 2, a power supply 3, a housing 4, a wearable component 5, and a Bluetooth module. The speaker assembly 1 receives external audio signals and converts them into audio output. The audio transceiver assembly 2 is electrically connected to the speaker assembly 1; the Bluetooth module is electrically connected to both the audio transceiver assembly 2 and the speaker assembly 1. The audio transceiver assembly 2 collects the user's audio information and transmits it to the user's mobile device via the Bluetooth module, enabling the audio information to be transmitted on the user's mobile device. The speaker assembly 1, through the Bluetooth module, receives audio signals from the user's mobile device and converts them into audio output, improving safety and convenience during outdoor activities.

[0026] The speaker assembly 1, audio transceiver assembly 2, and Bluetooth module are electrically connected to the power supply 3. The housing 4 includes a mounting cavity 41 located in the middle of the housing 4, which can accommodate the speaker assembly 1, audio transceiver assembly 2, power supply 3, and Bluetooth module. The wearable assembly 5 is detachably connected to one side of the housing 4. The wearable assembly 5 includes a wearable end 51, which can be worn on a target object so that the housing 4 can be fixed to the target object. For example, the wearable end 51 can be a clamping end, such as the clamping port of an existing clip, which can be clamped onto a collar or sleeve. It should be added that wearable speakers with intercom functionality are suitable for various application scenarios, including outdoor activities and sports scenarios such as cycling, hiking, and camping. In these scenarios, users can enjoy music while maintaining communication, but intercom audio takes priority over music playback. The portability and intercom function of the wearable speaker can ensure that cyclists or hikers can maintain contact while also playing music or receiving team itinerary information through the wearable speaker. In-vehicle scenario: During car driving, the intercom function integrated into the wearable speaker can be used by the driver to communicate with others on chat software, while avoiding the risk of distracted driving.

[0027] Reference Figure 1 and 2As shown, the audio transceiver component 2 includes a sound acquisition unit 21 and a sound processing unit. The sound acquisition unit 21 can acquire the user's audio; the sound processing unit is electrically connected to the sound acquisition unit 21; the sound acquisition unit 21 can acquire the user's audio and transmit it to the sound processing unit, which can process the acquired audio and transmit it to the user's mobile device via Bluetooth module 13. For example, the sound acquisition unit 21 can be a microphone, microphone, or pickup; the sound processing unit can be an existing control chip integrated on the control circuit board 12. The sound acquisition unit 21 converts the user's voice signal into an electrical signal, and the sound processing unit modulates the signal and transmits it to the user's mobile device via Bluetooth module 13. That is, the mobile device's built-in function immediately transmits the modulated audio signal to other users' mobile devices. The user can transmit the recorded voice without opening the mobile device, allowing them to focus on the road ahead and ensuring safety while walking or driving. In some embodiments, the audio transceiver component 2 also includes an intercom button 22, which is electrically connected to the sound processing unit. When the intercom button 22 is pressed, the sound processing unit can control the sound acquisition unit 21 to acquire the user's audio. For example, when a user presses and holds the intercom button 22, the user speaks and the audio is recorded. The audio acquisition unit 21 then captures the audio within its range in real time and transmits it back to the audio processing unit. In some embodiments, the user can also double-click the intercom button 22 to enter recording mode, and click the intercom button 22 again to end recording after the user finishes speaking. For example, the surface of the intercom button 22 can be labeled with the intercom button number - PTT.

[0028] Reference Figure 1-3As shown, the speaker assembly 1 includes at least one speaker unit 11 and a control circuit board 12. The control circuit board 12 is housed within the housing 4 and contains a main control chip. A Bluetooth module 13 is mounted on the control circuit board 12 and can interact with external mobile devices to transmit audio signals. For example, the Bluetooth module 13 needs to establish a wireless connection with an audio source device (such as a mobile phone, tablet, or laptop). The user needs to enable Bluetooth on the audio source device and search for nearby Bluetooth devices. When the Bluetooth speaker is discoverable and connectable, the audio source device will display its name for selection. After successful pairing, authentication and encryption confirmation are performed between the devices to ensure a secure connection. Once the Bluetooth module 13 connection is established, the audio source device sends digital audio signals to the speaker assembly 1 via the Bluetooth module 13. These digital signals can be transmitted using various protocols, such as A2DP (Advanced Audio Distribution Protocol) or AVRCP (Audio / Video Remote Control Profile). A2DP is primarily used for transmitting high-quality audio data, while AVRCP is used for controlling playback, pause, skip, and other operations. After receiving digital audio signals, the speaker assembly 1 uses the main control chip built into the control circuit board 12 to decode these signals into analog audio signals. The decoding process supports various audio formats, such as MP3, WAV, and FLAC. The processed analog audio signals are then transmitted to the speaker unit 11. For example, the speaker assembly 1 also includes a data cable interface 14, which includes a USB interface for connecting to a computer or other USB devices for data transfer and charging. It supports connection to a computer via USB Type-C or Micro USB. A 3.5mm audio jack is used to connect wired headphones, mobile phones, tablets, etc. A Type-C interface is used for connecting an external power bank and for data transfer. A Micro USB interface is used for charging and data transfer. An OTG (On-The-Go) interface is used to connect other USB devices, such as a USB flash drive, via the USB interface.

[0029] Reference Figure 1-2As shown, the housing 4 includes a first housing 42 and a second housing 43. The first housing 42 includes a first mounting cavity 421 disposed on the main body of the first housing 42, and a speaker assembly 1, an audio transceiver assembly 2, and a power supply 3 are disposed inside the first mounting cavity 421. The second housing 43 is detachably connected to the first housing 42 and can cover the window of the first mounting cavity 421; the wearable assembly 5 is detachably connected to the second housing 43. The first housing 42 is provided with a power amplifier window 422 adapted to the sound output end of the speaker assembly 1. The speaker assembly 1 is detachably connected to the first mounting cavity 421, and the sound output end of the speaker assembly 1 is aligned and abuts against the power amplifier window 422, that is, the speaker unit 11 in the speaker assembly 1 is aligned and abuts against the power amplifier window 422. It should be noted that a microphone is provided with a matching sound receiving hole 427 on the first housing 42.

[0030] Reference Figure 1-2 As shown, the speaker assembly 1 includes at least one button portion 15 and at least one user input switch 16 disposed on the control circuit board 12; the first housing 42 is provided with a button window 423 adapted to the at least one button portion 15, and the bottom two outer edges of the at least one button portion 15 are provided with protrusions 151, which can be locked onto the inner walls of the button window 423. When the control circuit board 12 is detachably connected to the first housing 42, the control circuit board 12 can press the protrusions 151 against the inner walls of the button window 423. That is, when the control circuit board 12 is fixed to the first housing 42 by screws, its bottom presses the protrusions 151 of the button portion 15, so that the protrusions 151 are locked onto the inner walls of the button window 423. The positions of the at least one button portion 15 and the at least one user input switch 16 are corresponding. The user input switch 16 can be a micro switch, which is triggered when the button portion 15 is pressed. For example, the button section 15 may have a power button 152 and a volume control button 153. Each user input switch 16 corresponds to one button section 15. The surface of the button section 15 corresponds to the setting function logo and the surface is soft.

[0031] Reference Figure 1-2 As shown, the power amplifier window 422 includes a through-hole slot 4221 penetrating the first housing 42 and a baffle filter 4222 disposed on the through-hole slot 4221. The baffle filter 4222 is provided with at least one sound outlet. The baffle filter 4222 can prevent foreign objects from contacting the speaker unit 11 and affecting its normal vibration and sound production. For example, the speaker unit 11 can be an existing horn or an electrodynamic speaker, which generates sound by driving a vibrating cone (voice coil) with electromagnetic force.

[0032] Reference Figure 1-2As shown, the baffle filter 4222 is flush with the through-hole slot 4221. In some embodiments, the baffle filter 4222 protrudes from the top end face of the through-hole slot 4221; an annular stepped portion 4223 is provided on the outer periphery of the top end face of the through-hole slot 4221, and a prompting element 424 is installed on the annular stepped portion 4223. For example, the prompting element 424 can be a reflective ring, used to indicate to the user that the location is the sound source and also enhance the overall aesthetics; in some embodiments, the prompting element 424 can be a ring-shaped light body that can change colors in sync with the music, increasing the playability of the wearable speaker, wherein the ring-shaped light body is electrically connected to the power supply 3, and the power supply 3 can be an existing rechargeable battery that can charge and discharge to power the various components. For example, the ring-shaped light body can sense the music beat through a built-in microphone, convert the signal into current or voltage, and then control the color and brightness changes of the light.

[0033] Reference Figure 1-2 As shown, the device includes a charging component that is electrically connected to a power source 3. The housing 4 has a charging area adapted to the charging component, allowing it to connect to external devices via wired or wireless means. For example, the wearable speaker may be equipped with a data cable interface 14. The first housing 42 has a charging window 425 adapted to the data cable interface 14, and the charging window 425 is fitted with a soft rubber cover 426. The charging component connects to the data cable interface 14. The charging component can be a power adapter, allowing wired charging via external AC power or a power bank. The user simply connects a USB cable to the data cable interface 14, connects the data cable interface 14 to the power adapter, and then turns on the charging function. Charging is complete when the indicator light turns green. The indicator light can be the aforementioned ring-shaped light. In some embodiments, the housing 4 contains a Qi-standard wireless charging pad. The housing 4 has charging areas corresponding to the location of the wireless charging pad, i.e., inductive charging areas. When an external power source 3 with wireless charging capabilities approaches the inductive charging area, the wireless charging pad and the external power source 3 are inductively connected to achieve wireless inductive charging.

[0034] Reference Figure 1-2 As shown, the wearable component 5 includes a clamping member 52. A transfer support portion 431 is provided on the end face of the housing 4. The clamping member 52 is rotatably connected to the transfer support portion 431, and an elastic reset member 432 is provided at the rotatable position of the clamping member 52 and the transfer support portion 431. The elastic force of the elastic reset member 432 can press one end of the clamping member 52 against the end face of the housing 4, and the other end of the clamping member 52 can be tilted relative to the end face of the housing 4 under the action of an external force. In some embodiments, the wearable component 5 includes a strap that can be tied to the hand of a person to fix the housing 4. For example, the strap can be a watch strap.

[0035] In some embodiments, the speaker assembly 1 receives external audio signals including one or more combinations of USB interface signals, microphone input signals, radio signals, or digital audio signals. The radio signal may be a wireless broadcasting device connected to a wearable speaker to broadcast audio.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wearable audio device with intercom function, characterized by, include: Speaker components; An audio transceiver component, which is electrically connected to the speaker component; The Bluetooth module is electrically connected to the audio transceiver component and the speaker component; the audio transceiver component is used to collect the user's audio information and transmit it to the user's mobile device through the Bluetooth module, so that the audio information can be transmitted on the user's mobile device; and the speaker component can receive the audio signal from the user's mobile device through the Bluetooth module and convert it into audio output. The power supply, the speaker assembly, the audio transceiver assembly and the Bluetooth module are respectively electrically connected to the power supply; The housing includes a mounting cavity disposed in the middle of the housing, the mounting cavity being capable of mounting the speaker assembly, the audio transceiver assembly, the Bluetooth module, and the power supply; A wearable component is detachably connected to one side of the housing; the wearable component includes a wearable end that can be worn on a target object so that the housing can be fixed to the target object.

2. The wearable audio device of claim 1, wherein, The audio transceiver component includes: A sound acquisition unit, which is capable of acquiring the user's audio; The sound processing unit is electrically connected to the sound acquisition unit; the sound acquisition unit is capable of acquiring the user's audio and transmitting it to the sound processing unit, and the sound processing unit is capable of processing the acquired audio and transmitting it to the user's mobile device via a Bluetooth module. An intercom button is provided, which is electrically connected to the sound processing unit. When the intercom button is pressed, the sound processing unit can control the sound acquisition unit to acquire the user's audio.

3. The wearable audio device of claim 1, wherein, The speaker assembly includes: A control circuit board is disposed inside the housing, and the control circuit board is provided with a main control chip. The Bluetooth module is disposed on the control circuit board. At least one speaker unit is provided, which is electrically connected to the control circuit board. The main control chip is able to receive audio signals from mobile devices via the Bluetooth module, process the audio signals, and output sound from the at least one speaker unit.

4. The wearable audio device of claim 3, wherein, The housing includes: A first housing, the first housing including a first mounting cavity disposed on the main body of the first housing, the speaker assembly, the audio transceiver assembly and the power supply being disposed inside the first mounting cavity; A second housing is detachably connected to the first housing and can cover the window of the first mounting cavity; the wearable component is detachably connected to the second housing. The first housing is provided with a power amplifier window that is adapted to the sound output end of the speaker assembly. The speaker assembly is detachably connected to the first mounting cavity, and the sound output end of the speaker assembly is aligned and abuts against the power amplifier window.

5. The wearable audio device of claim 4, wherein the at least one of the first and second earpieces is configured to be worn on the user's head. The speaker assembly includes at least one button and at least one user input switch disposed on the control circuit board; the first housing is provided with a button window adapted to the at least one button, and the bottom two outer edges of the at least one button are provided with protrusions, which can be engaged with the inner walls of the button window. When the control circuit board is detachably connected to the first housing, the control circuit board can press the protrusions against the inner walls of the button window, and the positions of the at least one button and the at least one user input switch correspond to each other.

6. The wearable audio device of claim 4, wherein the at least one of the first and second earpieces is configured to be worn on the user's head. The amplifier window includes a through-hole slot that penetrates the first housing and a baffle filter disposed on the through-hole slot, wherein at least one sound outlet is disposed on the baffle filter.

7. The wearable audio device of claim 6, wherein the at least one of the first and second earpieces is configured to be worn on the user's head. The baffle filter is flush with the through hole groove; or the baffle filter protrudes from the top end face where the through hole groove is located; an annular stepped portion is provided on the outer periphery of the top end face where the through hole groove is located, and a prompting element is installed on the annular stepped portion.

8. The wearable audio device of claim 1, wherein, The device includes a charging component that is electrically connected to the power source. The housing is provided with a charging area adapted to the charging component, and the charging component can be wired or wirelessly connected to an external device through the charging area.

9. The wearable audio device of claim 1, wherein, The wearable component includes a clamping member; a transfer support portion is provided on the end face of the housing, the clamping member is rotatably connected to the transfer support portion, and an elastic reset member is provided at the rotational position of the clamping member and the transfer support portion. The elastic force of the elastic reset member can press one end of the clamping member against the end face of the housing, and the other end of the clamping member can be tilted relative to the end face of the housing under the action of external force.

10. The wearable audio device of claim 1, wherein, The speaker assembly includes a data cable interface, which is electrically connected to the speaker assembly. The data cable interface includes one or more combinations of a USB interface and a Type-C interface.