mini speaker, usb speaker, portable speaker
Parameter:
1.Power supplier: 3.7V/1000MA Li-ion battery.
2.Output: RMS 3W THD=10%
3.Frequency: 150Hz-18KHz
4.Senstitivity : 86db
5.Power input : USD/DC 5V
6.Speaker unit: D36mm 4Ω
Feature:
1.Be compatible with mobile/computer/MP3/MP4/TF.
2.Bulit-in rechargeable Li-ion battery.
3.Can charge from the computer with USB cable.
4.Approx 2 hrs charging time, and then 4 hrs battery life.
5.Pocket-size, high quality stereo sound.
Packaging:
1.Product size:: D 5*H5.5cm
2.Color box size: 6*6*8cm
3.Carton size: 29*27*45cm
4.QTY/CTN: 100PCS
5.N.W/CTN: 6.3kg
6.G.W/CTN: 7.5kg