BTM101 Silica Gel Crashproof Mini Portable Stereo Speaker Yellow

Features:
1.Designed by French designer,silica gel crashproof,lifting rope design,convenient to carry
2.Smallest stereo speaker on the market,though small,with high frequency,clear sound share no rival on the market
3.Perfect human-computer interaction design,comfort to hand's physiologic structure,comfortable handheld
4.Fit for travel and walk
5.Location gift: mobile phone and smart pad and so on

Specifications:
Degree of distortion: <=0.1%
Transmission distance: >=10m (No blocking)
Bluetooth version: Bluetooth 2.0+EDR
Charge voltage: DC 5V
Rated power: 1*3W
Power supply: lithium battery 3.7V 500mA
speaker unit: 4 ohm/3W 33mm
Play time: 8H
SNR: >=75db
charge time: >=2-3H
Dimension: 69.8*77.6*40.6mm
Weight: 0.092kg
Color:Blue,Yellow,Red,Green,Grey