Specifications
Bluetooth 4.2 ,working distance:10M
*Charging voltage: DC 5V-500mah
*Battery capacity：built-in 300mAh/3.7V
*Normal volume playing time：1-2H
*Speaker: Ø 52 mm plus* 1
*Power:  4Ω3W *1
*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:195g
unit size98mm*98mm*100mm
100 sets / carton
Carton  52*39*41 cm
N.W：. 25.9 Kg/CTN      
G.W.:   27 Kg/CTN                                                                     


Accessories
Manual , AUX /USB cable
Col.:black, red, blue, army, green+grey ,grey