Features-mini bluetooth speaker

1.phone handsfree 

2. TF Card Slot for mp3 files; mini bluetooth speaker

3. Bluetooth speaker: V2.1+EDR Class 2 Working distance: 10M;

4. Line-in: For external mp3/mp4 player,mobile phone, etc;

5. Card Reader function: W/ date cable, you can transfer files from your PC to your TF Card;

6. USB Audio: Computer synchronous control;

7. Rechargeable Li-on battery;  mini bluetooth speaker

8. Working Time:Over 6-8 hours at 1/2 Volume; 3.5hours at Maximize(16) Volume;

9. Portable style: for indoor and outdoor use;

10. A great partner for your travel, camping, on-the-road;

11. DC 5V.

12.voice prompt mini bluetooth speaker