This document is an FCC Part 15C compliance test report for Bluetooth earphones manufactured by Shenzhen Yaoxingge Technology Co., Ltd. The device, identified by FCC ID 2BKXT-BUSDPRO6 and model number Busd Pro6, was tested by Shenzhen PSI Testing Co., Ltd. to ensure it meets the necessary regulatory standards.
The report details various tests conducted, including maximum peak output power, bandwidth, carrier frequency separation, number of hopping channels, dwell time, out-of-band emissions, radiated emissions, power line conducted emissions, and frequency stability. The tests were performed between March 25, 2025, and April 7, 2025, with the final report issued on May 26, 2025. The testing utilized Bluetooth V5.4 technology operating in the 2402-2480MHz frequency range.
The report concludes that the EUT (Equipment Under Test) is technically compliant with the FCC Part 15C requirements. The document provides detailed test setups, procedures, and results for each test performed, ensuring the accuracy and completeness of the assessment. The antenna used is a chip antenna with a maximum gain of 2.48dBi.