Speaker (F81 Multifunctional Portable Bluetooth Speaker)
CN310045543SActive Publication Date: 2026-06-23HUNAN YUNWU ELECTRIC APPLIANCE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HUNAN YUNWU ELECTRIC APPLIANCE CO LTD
- Filing Date
- 2025-12-30
- Publication Date
- 2026-06-23
Smart Images

Figure 000001_ABST
Abstract
1. Name of the product in this design: Speaker (F81 Multifunctional Portable Bluetooth Speaker). 2. Purpose of this design: for use in speakers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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