Specifications
Bluetooth 4.2 ,working distance:10M
*Charging voltage: DC 5V-500mah
*Battery capacity：built-in 1200mAh/3.7V
*Normal volume playing time：2-4H
*Speaker: Ø 52 mm plus* 2
*Power:  4Ω5W *2
*S/N Ratio：≥95db
*Frequency Response：150HZ-20KHZ


FUNCTION
1.with FM 87.5-108MHz
2.with USB/SD slot              
3.MINI USB charging slot
4.with AUX line in                            
5.Built-in Mic for hands-free phone call
6.The intelligent voice prompt
7.support TWS


Packing Details
Product Weigth:458g
unit size:L75mm*W75mm*H173mm
50sets / carton
Carton40.5* 38.3 * 42.2cm
N.W：.26.4 Kg/CTN      
G.W.  27.4 Kg/CTN                                      


Accessories
Manual , AUX /USB cable
col: 'black, red, blue, army, grey,green+white,orange+blue, flower, red+grey