This document presents an RF exposure evaluation report for a Helmet Wireless Earphone. The evaluation was conducted by Guangdong Asia Hongke Test Technology Limited to ensure compliance with FCC regulations, specifically 47CFR §1.1310 and 47CFR §2.1093, as well as the guidelines outlined in KDB447498 D01 General RF Exposure Guidance v06.
The report details the environmental conditions during testing, a general description of the equipment under test (EUT), and the test facility used. It also includes a measurement uncertainty analysis. The evaluation method employed is based on the standalone SAR test exclusion considerations outlined in KDB447498 D01. The report provides manufacturing tolerance information and presents the evaluation results, concluding that the device complies with the FCC limits for uncontrolled RF exposure and SAR exclusion thresholds.
The device, identified as model Q30 Pro with FCC ID 2A9MI-Q30-PRO, was tested within a frequency range of 2402MHz to 2480MHz using Bluetooth BR/EDR modulation. The report confirms that the calculated SAR values are below the specified limits, ensuring the safety of users.