This document presents an RF exposure evaluation report for a robot vacuum cleaner, model X51, along with its series models. The evaluation was conducted by Guangdong Asia Hongke Test Technology Limited to ensure compliance with FCC regulations regarding radio frequency exposure limits for uncontrolled environments. The report details the testing methodology, applicable standards (47CFR §1.1310, 47CFR §2.1091, and KDB447498 D01), and the results of the MPE (Maximum Permissible Exposure) calculations.
The device operates on 2.4G WiFi and Bluetooth frequencies, and the report includes information on antenna gain, manufacturing tolerance, and standalone MPE results. The evaluation considers a minimum separation distance of 20cm, as specified by the manufacturer. The report concludes that the device complies with the FCC limits for RF exposure, ensuring safe operation for users. The report also includes details about the test facility, measurement uncertainty, and a general description of the EUT (Equipment Under Test).