TsingLan Technology (Shenzhen) Co., Ltd Product Similarity Declaration Product name: Al Care Sensor Model name: TK2?* ("?" and * are wildcard. "?" and * is a single letter from A to Z or a number from 1 to 9, representing different versions.) We (TsingLan Technology (Shenzhen) Co., Ltd) hereby state that all the models are electrical identical including the same software parameter and hardware design
(i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design
(including product enclosure, materials, etc.,), the only difference is the model name and equipment appearance silkprint. Demonstrate the detail(descriptions and pictures) as to the difference list above. Different models have the same software and hardware, and the data sent to the server is also the same.Different models only indicates the different functions that users need, and the server pushes the corresponding data based on functions that users need. Signature:
Name: sun mingyang Title: general manager Place, date Shenzhen,Jan 10,2024