usb charging 4000 mah power bank bluetooth speaker

สิ่งอำนวยความสะดวก:

1. With suction cup can adsorb wall
2. Hand free speaker phone with Mic

3. with one speaker and one passive speaker to make sure better bass

4. Support phone, laptop, tablet pc and most of Bluetooth audio device
5. รับรอง:CE/FCC/RoHs/BQB

6. Applicable:Home Theatre, Portable Audio Player, Mobile Phone, Karaoke Player, คอมพิวเตอร์, Stage, bathroom,swimming pool,sea beach,outdoor-sport

7.Aux line x 1
8.USB power line x 1
9.Manual x 1