Specification: 
1, Bluetooth version:  V4.2 Waterproof IPX4 Flower LED Shinny
3, Battery Capacity: 3.7V 800mAH.
4, Charging voltage: DC4.75V-5.25V;
5, Speaker Driver: 4 ohms 5W;
6, talk time: >6h
7, music playback time: 80% volume about 5H.
8, standby time: >500H
9, charging time: about 1.5H
10. Working distance: >10m
11, charging method: Micro USB charging
12,Bluetooth cancel or reconnect function                    

 Feature:
1.Wireless Bluetooth Input
2.Hand-free function
3.Play/pause
4. LED Shinny Function
5. Outdoor tough Speaker
6, audio: Bluetooth, LINE IN.