Anti-lost device (Y02 key ring)

Abstract

1. The name of the design product: anti-lost device (Y02 key ring). 2. The use of the design product: for the device connected with the anti-lost device through wireless signal to give a signal prompt after leaving a certain distance range from the anti-lost device, and can hang key, chest card, certificate and other articles. 3. The design points of the design product: in shape and the main view hanging ring can change different sizes. 4. The picture or photo that best indicates the design points: perspective view 1.

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