Specifications:

1. Bluetooth version: 3.0
2. Transmission distance of Bluetooth: 10m
3. Output power: 7W
4. Charging Voltage: 5V-1A
5. Lithium battery: 2*800mAh/3.7V
6. Working time: 3～4 hours
7. Charging time: 2~3 hours
8. Product size: φ83*36mm
9. Unit weight: 180g

Main featuers:

1. Patented appearance;
2. Stylish, Cool & delicate design;
3. ABS with rubber oil buttom, High-grade fabric surface,with Man-made leather;
4. Hands-free calls --- convenient and quick with clear sound.
5. Support to play MP3 / WMA, WAV music files in the TF card.
6.IPX 5 waterproof

Color: Brown; Green; Grey