Description:

Bluetooth Version:Bluetooth V2.1+EDR
Material:Plastic
Battery Type:Lithium Battery(Unremoveable)
Battery Capacity:600mAh
Speaker Diameter:Φ50mm
Speaker Impedance:4Ω
Working Range:>10m
Working Time:>5H
Output:3W
Frequency Response:20Hz -20KHz
Signa to Noise (S/N):>80Db
Distortion:<1%
Music Formate:MP3/WMA/WAV/SBC
Battery Input Voltage:DC5V±0.5V
Color:Blue,Green,Yellow,Orange,Red

Feature:

² Excellent slim appearance Widely applicable with cell phones, laptop PCS,tablet PCS and other Bluetooth enabled devices

² Super bass stereo sound effect

² Supports Bluetooth  V2.1 + EDR

² Supports an external TF card 

² Compact size for portability