MATERIAL:Plastic body and speaker
Bluetooth Version:BT5.0V
Bluetooth Chipset & Chipset number:Jieli
Bluetooth Range:7M-10M
Charge Input:AC110-240V,50/60Hz
Number of full range size:2speakers,4inch,6Ω
Total RMS output power: 30WRMS
Signal to Noise Ratio:80db
Sensitivity:85dB
Frequency Response:20Hz-20KHz
Max size for USB:32 GB
One way plastic speaker,5 EQ(Pop,Rock,Jazz,Classic,Flat) modes to change
Built-in own technology sound effect
Full function remote control
Ac/DC power cord easy to replace