Item No.: Z17I013
.LED:Red,Blue,White(White CREE LED)
.Battery: 3.7V 500mah Li-ion battery\
.Charge Time:2 hrs
.Run Time: High 4hrs
.Input:5V0.5-2A
.Power:3W
.Switch:Bluetooth and LED switch(LED Adjustable brightness)
.With USB cable
.With silicone tape
.Loudspeaker:36mm 4Ω ,65Hz-20KHz
.Bluetooth transmission distance:about 10m
.With Logo