Smart earphones and charging case components (S4)

Abstract

1. The name of the product of this design: smart earphones and charging case assembly (S4). 2. Purpose of this design product: used to play audio and charge headphones. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: combined use of status diagrams. 5. Other situations that need to be explained Other explanations: This design product contains 3 components, of which component 1 is the charging case, component 2 is the earphone, and component 3 is the earphone.

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