3
3.
When the Speaker is in standby/music mode, double press the “Play/Pause/Phone" key
to redial the last call.
Charging
Connect the charging cable to Micro USB jack and insert the other end to the USB port of
5V charger. A red light will illuminate when charging and will switch off when finished
charging.
Warm tips
1. In order to avoid damage to your hearing and prolong the use-life of speakers, please do
not listen to music for long time in high volume environment.
2. When a fault occurs, please immediately turn off the power switch unplug the USB plug,
prevent speaker and other components damaged.
3. Over use of battery will affect the Bluetooth distance and use-life, please charge in time.