7
2. + /- button: /-, previous and next control.
2-1. Press and hold it to adjust the output volume level.
2-2. In Bluetooth and microSD card playback mode, short
press it to skip the playback track.
2-3. In FM radio mode, short press it to pick up the preset
station.
3.
Lighting control.
3-1.Press and hold it 2 seconds to turn on or off the LED
light.
3-2. Short press it repeatedly to switch the LED light
effect(9 types)
4. Power and charging LED indicator.
5. Microphone hole.
6. MicroUSB DC 5V power jack.
7. AUX IN jack.
8. MicroSD card slot.
Battery charging
This unit had built-in rechargeable lithium battery inside.
Before start the playing, please follow up below step for
charging.
1.
Using the supplied USB to microUSB type charging cable
connects the speaker with your USB charger (USB adaptor or
USB output port like on PC, USB rating output: 5V/1A, other
USB charger with current equal or above 1A). The microUSB
connector should connect with the DC 5V power jack on the
rear panel of speaker, and the another terminal connect with
USB charger. Then plug your USB charger on household AC
power.
2.
The charging LED will light on in red color during charging,
and the red color LED will off when the battery is fully charged.
BT07LED
