R TE EN C C DO N HE IS ZH Battery voltage:3.7V Disclaimer : The company is not responsible for any damage caused while using this product; including direct, indirect or third party loss.
FCC Warning: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.