Smart door lock (European model C)

Abstract

1. Name of this design product: Smart door lock (European version C). 2. Purpose of this design: To be installed on a door for opening and locking. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: 3D model of Kit 1. 5. Other situations requiring explanation: This design product is a complete set of products. Kit 1 and Kit 2 constitute two kits of the product. Kit 1 is a door lock installed on one side of the door, and Kit 2 is a door lock installed on the other side of the door.

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