1. Outdoor stereo, no power supply, easy to use
2. Portable, you can take it out at will
3. Built-in lithium battery extra long standby
4. Very clear sound quality, outdoor effect is very good
5. Sliding button design, easy operation

-1. Housing
MDF wooden cabinet , PVC finish and metal grille
-2. Display
Led indicator
-3. Keys of control
4 key and 1 Rotory knocb control panel
-4. Amplifier
Large power digital amplifier
-5. Bluetooth
Bluetooth compatible with5.0, 4.0, 3.0, 2.1+EDR
-6. EQ
5 EQ sound effect, long press to dismiss
-7. Input interfaces
3.5mm AUX , FM, USB/ TF Card (mp3, wma, ape, flac); Mic with Echo
-8. USB Charging
USB Charging for Android and Apple device
-9. Power supply
Built in 7.4V 2000 mAh li- battery / 5V USB Charging cable
-10. Driver units
4″ full frequency speaker*2
-11. Power output
20W
-12. Product dimension
L 330x W 103 x H 210 mm