Open-back Bluetooth earphones and charging case (C1)
CN309916962SActive Publication Date: 2026-04-14DONGGUAN LAISHENG TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-19
- Publication Date
- 2026-04-14
Smart Images
Figure 000022_ABST
Abstract
1. Name of the product in this design: Open-back Bluetooth earphones and charging case (C1). 2. Purpose of this design: The headphones in this design are used for playing and transmitting audio, and the headphone case is used for charging the headphones and for storing and storing them. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: usage status reference diagrams.
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