◇Material:Multispandex/600D+EVA                                         

◇Size:L145W88*H52mm                   

◇Speaker Style: Dynamic
◇Speaker Diameter: 36 mm
◇Speaker  Quantity: 1pc
◇Resistance: 40HM
◇Frequence Range: 275 Hz-20KHz
◇Output Power: 2W
◇Power: DC 3.0V(2*AAA )
◇Battery: 5-7Hours
◇Audio Cable: 350mm
◇Jack: 3.5 mm L Shape

Packing: polybag.

Meas: L49*W48.5*H32cm/80pcs G.W.: 13.70kg/CTN