Wired Sleep Headphones
CN309299290SActive Publication Date: 2025-05-20SHENZHEN ZHUOLING ELECTRONIC TECH CO LTD
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Patent Information
- Application Number
- CN202430608752.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2039-09-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Wired sleeping headphones. 2. The purpose of this design product: used for audio playback, sound insulation and noise reduction, and improving sleep quality. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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