Features:
Bluetooth: 4.1 Version
Working distance: 10M
Calls Function: Support BT
TF Card / FM Function: Supported
Line In Function: Supported
Product channel: 2.0 Stereo
Impedance: 4 Ohm
Output Power: 5W*2
S/N ratio: ≥ 80dB
Sensitivity: 80dB
Resolution: ≥ 90dB
Operating voltage: DC 5V
USB card: USB 2.0
Audio format: Suport lossless decording
Battery: 1600mAh
Package include:
1 x Speaker
1 x Charging
1x Aux Cable
1 x User Munal