Direction for use:

1. The indicator light will be on when it is charged
2. Built-in automatic emergency circuit, when it is in the state of charging, all the LEDs go out
3. 15 hours are needed when the electricity of its battery is full. The longest charging time should not be more than 20 hours.

Attentions:
1. During charging, please keep it away from the inflammable and explosive articles.
2. When its electricity is run out, it requirs a timely recharging.
3. If it is not used for a long time, it should be recharged one time every three months