TECHNICAL DESCRIPTION:

1. Material:ABS
2. Bluetooth Version: V2.1
3. Drive Unit:Φ40mm/30mW/32Ω
4. Frequency: 2.402-2.480 GHz
5. Battery:3.7V/250mAh
6. Charging time: 2-3h
7. Play time: 4-6h
8. Sensitivity:105dB+-/- 5dB
9. Plug type:3.5mm stereo

FEATURES: 

1. Most advanced bluetooth technology,enjoy music wirelessly with bluetooth stereo enabled device;
2. Bulit-in high-quality 40mm mylar loudspeaker for audiophile grade sound quality
3. Special LED design bring you special dynamic music,bring up together with your hearing and sight
4. Enjoy stereo music wirelessly on internet or mobile phone