Bluetooth Version:3.0+EDR
Signal-to-Noise: ≥95dB
Distortion≤0.5%
Frequency Response:80Hz-20KHz
Range: 15 to 30 Meters
Loudspeaker Output: 5W*2
Impedance:3Ohm
Built-in Li rechargeable battery 1200mAH
Dimension:240*55*61.5mm
Color:black, Blue, Red, white
Certificate: CE, ROHS, FCC, BQB