This document is an attestation letter from Shenzhenshichenghuigongyinglianguanliyouxiangongsi to the Federal Communications Commission (FCC). The letter declares that the company's EUT (Equipment Under Test), identified by FCC ID 2BO7A-CH7201A, will undergo FCC compliance testing. The testing will be conducted by Shenzhen NTEK Testing Technology Co., Ltd., an SDOC (Supplier's Declaration of Conformity) part recognized test lab.
The letter lists the model numbers of the devices being tested: CH7201A, CH7202A, CH7203A, CH7204A, CH7205A, and CH7206A. It provides the address of the testing facility and contact information for any inquiries. The document is signed by Zhang Bonan, general manager of Shenzhenshichenghuigongyinglianguanliyouxiangongsi, confirming the company's commitment to FCC compliance.