Specifications
Number of speakers: 2 micro drivers housed in a single speaker unit Power
Output: 3W stereo THD=10%
Respond frequency: 120-18000Hz(3dB)
S/N ratio: ≥85dB
Channel separation : ≥40dB
Speaker impedance : 8 OHM 1W

Power source : Power supply by mobile

Packing information
1PCS/Blister 138PCS/Carton
Product net weight : 162g
N.W. : 22.4KG
G.W. : 23.4KG
the size of the gift box : 158*78*78mm
the size of the carton : 34*45*56cm
20' : 46000 pcs
40' : 92000 pcs
40H' : 101200 pcs

Supported Mobile phone

Sony Ericsson:
K550c K750c K758c K790c K818c M608c S500c T250c T658c W200c W300c
W550c W580c W600c W610c W700c W710c W800c W810c W830c W888c W958c
Z520c Z530c Z550c Z558c Z710c