Hand microphone capable of achieving mobile phone wireless communication and communication method thereof

Abstract

The invention relates to the field of wireless communication equipment, in particular to a hand microphone capable of achieving mobile phone wireless communication and a communication method of the hand microphone. The hand microphone comprises a microphone body, a micro-control device, a voice device, a power supply device and a storage device, wherein the micro-control device, the voice device, the power supply device and the storage device are installed inside the microphone body, the micro-control device carries out Bluetooth pairing connection through an instant messaging client side of a mobile phone, the micro-control device realizes bi-directional connection with the voice device and the power supply device, and the voice device realizes bi-directional connection with the storage device and transmits voice messages to the outside through a microphone connected with the voice device. In addition, the voice device is in bi-directional connection with a speaking key and a repeat key arranged on the interface of the microphone body respectively. Therefore, the hand microphone achieves wireless connection, has multiple functions, can achieve real-time voice communication, and overcomes the defects that a traditional hand microphone is single in function and a user feels boring after being on duty for a long time.

Description

technical field [0001] The invention relates to the field of wireless communication equipment, in particular to a microphone for realizing mobile phone wireless communication and a communication method thereof. Background technique [0002] Wireless communication equipment (such as: wireless walkie-talkies) use civilian frequency bands, which refer to 40 fixed frequency bands allocated at 26.965-27.405MHz. At present, it is generally stipulated that the peak power of transmission should not exceed 5 watts. In addition, there is a low-power wireless walkie-talkie, which is a short-range walkie-talkie with a low power of less than 1 watt. intercom. Since the wireless walkie-talkie does not require communication fees, it is very convenient for medium and long-distance communication. For example, the communication between the driver of the car and the driver or tower personnel, and the communication of the workers in the factory are quite common. [0003] Therefore, wireless w...

AI Technical Summary

Problems solved by technology

However, the existing walkie-talkies generally adopt a single-frequency simplex communication mode. When talking, one party speaks and the other party is in the listening mode. After one party finishes speaking, the other party starts to speak again, and the function is relatively single, and long-term duty is extremely boring and boring

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