Livall C20 Quick Start Manual & Warranty Information page 9

7. 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.
VII. Electronic functions troubleshooting
During the usage, if the following troubles occur, please charge the product according to quick guide of the
model(the helmet can be reset during the charging). If the problems still can not be solved, please contact the after-
sales service center. (After-sales email: riding@livall.com)
Faults:
1. Can not be charged or turn-off normally;
2. The helmet is turn on, but the lights, micphone, speakers etc can not work normally;
3. After power on, it turns off automatically in a short time.
Note: Please refer to the quick guide of the specific model for function details.
LIVALL Tech Co., Ltd. declare that the full Declaration of Conformity is available on the Internet at http://
www.smart4u.ai/serverdetailen
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