Power supplier: passive
Output power: 2*1W(1KHz,THD10%)
Frequency: 200Hz——18KHz
Signal&noise ratio ≥65dB
Impedance: 8 OHM(Ω)
Speaker Unit: 25 mm
Case Material: ABS
Dimensions: 76.5*76.5*27.5mm
Weight: 110g
Color: Black/Red/White
Function
(1) Can play music by link to Ipod, Iphone, Touch, 3GS
(2) Suitable for Promotion, Gift, Store for sell. Pocket size to carry anywhere