Description:
Portable LED Bluetooth Speaker
Portable Audio Player with LED lights
Frequency: 100HZ-18KHZ
Impedance :4ohm ,5W
RMS:3W
Driverunit:2.25"inch
with led light
Receiving sensitivity:Better than -82dBm
Distance :10meters
Battery Buit in :1200MA
Charging Voltage :3.7V –4.2V