Specifications:

1.Support A2DP,AVRCP,headset,handsfree profile
2.Bluetooth Version:  V2.1+EDR
3.Working Range: Up to 10m
4.Working Time: 5 hours
5.Dimension: 70*70*68mm
6.Net Weight: 190g
7.Speaker:45MM
8.Loudspeaker Output: 3w
9.Frequency Response: 60HZ-18KHZ
10.Signal-to-Noise: ≥90dB
11.Distortion:≤0.5%
12.Battery Capacity:600mah
13.Battery Charge Time: 3 hours