Power supplier: DC5V
Output power: 3W
Frequency: 1KHz - 20KHZ
Signal&noise ratio ≥85dB
Impedance: 4 OHM
Output: 3.7V~4.2V+0.05V
Input: 5V
Speaker Unit: 36mm
Case Material: Heavy Bass
Weight: 320g
Color: OEM
Lithium battery capacity: 300mAh

Functions:
1) Standard 3.5mm audio input for all source of music.
2) Heavy bass ,high fidelity,Bluetooth A2DP+AVRCP technology,simple operation,exception clarity of sound will give you wonderful feeling.
3) Tansmission Range:up to 10m
4) Built in high capacity rechargeable polymer lithium battery
5) Support the founction of anser and hanging up by setting and connecting to relative cell phone.

Packing
Color box: 112*111*72mm
Carton size: 58*24*20.5CM
QTY/CTN: 50PCS/CTN

Accessory
1)Micro USB charging cable
2)3.5mm audio cable