external audio input aux
1.Support external audio source kiosque input
2.sensitivity:>84db +-3,Anywhere can enjory music

external audio input aux:

Specifications:
Frequency response 100-18000HZ
Impedance:8Ω
sensitivity:>84db ±3, power:3w
Loudspeaker: 4Ω 3W
battery capacity:600mAH
Play music,with high-powered loudspeakers,Play Duration:3-5h
Automatically search and read and play SD / MS / MMC cards and USB disk MPE music format
Support external audio source kiosque input
Dimensions 140*53*45mm
Color:black,silver,red,green,blue
Anywhere can enjory music
Fashionable apperance, Competitive price, Best service after sales