USB speaker,vibration speaker,speaker,mobile speaker,portable speaker,mini speaker,vibrating speaker,multimedia speaker,digital speaker,nice vibration speaker
Power Out: 3W(RMS);
Frequency Range: 100HZ-12KHZ;
Sensitivity: 70db/m/w;
Nominal Impendance: 4Ohms+-0.2;
TF card, FM radio, remote control; line in modes
Weight: 350g w/package;
Size: D60mm* H60mm
Box Pack