This document is an FCC Supplier's Declaration of Conformity (SDOC) attestation letter from Huyang Innovation Co., Ltd. It confirms that the company will conduct FCC compliance testing for its EUT (Equipment Under Test) at the SDOC part recognized test lab, Shenzhen NTEK Testing Technology Co., Ltd. The testing will be performed at their Shenzhen lab, located at No. 24 Xinfa East Road, Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, People's Republic of China.
The letter specifies the model numbers covered under this attestation, which include RC330B, RC331B, RC332B, RC333B, RC334B, RC335B, RC336B, RC337B, RC338B, and RC339B. The FCC ID for the device is 2BOZP-RC330B. The document is addressed to the Federal Communication Commission, Authorization and Evaluation Division, and is signed by Vicky Xu, manager at Huyang Innovation Co., Ltd.