Earphones and charging case (Sigma)

Abstract

1. The name of the design product: earphone and charging box (Sigma). 2. The use of the design product: the design is used for earphone with recording function and charging box, which can store and charge the earphone. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combination of state diagram. 5. Other components that need to be explained: component 1 is the left Bluetooth earphone, the right Bluetooth earphone is symmetrical with the left Bluetooth earphone; component 2 is the charging box.

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