This document serves as a Product Similarity Declaration, issued by Shenzhen Qingfen Tingxiu Information Technology Co., Ltd. It confirms that multiple tablet models share identical electrical and hardware designs. The declaration covers aspects such as software parameters, circuit design, PCB layout, RF module/circuit, antenna specifications, and component placement. Furthermore, the mechanical structure and design, including product enclosure and materials, are also consistent across the models.
The models listed, including AR1, AR2, AR3, SR1, SR2, SR3, UR1, UR2, and UR3, are stated to be electrically identical, sharing the same software and hardware design. The only difference between these models is their model name. This declaration is intended to demonstrate compliance and similarity for certification purposes, specifically referencing FCC Identifier 2BB7B-ARSRUR. The document is signed by Yong Zhou, Manager, and dated 2025-05-19.