Bluetooth Headphones (A55A)
CN309810041SActive Publication Date: 2026-02-24曾军凤
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Patent Information
- Application Number
- CN202530448224.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-30
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2040-07-30
Smart Images
Figure 000015_ABST
Abstract
1. Name of the product in this design: Bluetooth headset (A55A). 2. Purpose of this design: For playing audio signals and making voice calls. 3. The key design features of this product are its usage status diagram. 4. Images or photos that best illustrate the design key points: Use state diagrams.
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