Specification:
Function：Bluetooth speaker,Power bank,LED torch,FM radio,Handsfree call/TF card reader
1.Bluetooth version; V3.0
2,Power bank capacity:4400mAh
3,Playing time: 15 hours
4,Speaker Power: 3W
5,Bluetooth Distance:10-15m;
6. frequency range:20Hz-20kHz
7.Signal-to-noise ratio:≥90Db。
8.Input: DC5V/500ma; Charging time:6-7hours.
9.Product size:68*35*138mm
10,Colors: Black,Red,Yellow,Green,Blue
Packing：
QTY:50PCS
N.W:15.5KG
G.W:16.1KG
Carton size：40.5*30*31cm
Photo detail:
