Function
* Connect 2 phones at the samet ime
* Handsfree, Radio , AUX input
* Dr. Dre to modal voice, to restore a more authentic sound
* The intelligent voice prompt, simple operation. 
* Support music from TF card directly

Product Specifications:
* Bluetooth Speaker
* Material:Aluminium Alloy+ABS plastic
* Bluetooth Version V3.0
* Loudspeaker output  5w
* Hand-free Function  Yes
* Music from TF Card  Yes
* Distortion   <0.5%
* RF Range    10m
* Frequency response   280HZ-16KHZ
* Loudspeaker Output  5w
* Battery voltage/capacity:  5V±0.5V
* Signal-to-Noise≥ 85dB
* Battery Capacity: 350mA
* Charging Time: About 2 hours
* Playing Time: 10 hours
* Color:BLACK,SILVER,BLUE,RED (WITH RECORDING) 
* Packaging Details:
* PCS/CTN 100pcs 
* CARTON SIZE(CM) 36*36*40.5 
* PRODUCT SIZE(CM) 6.6*6.6*5.7 
* N.W.(KG) 19.5 
* G.W.(KG) 20.8