Speaker Section: Φ45MM
Active Power:3W
Impedance:4(Ω)
Signal to Noise Ratio:80±3dB
Power Supply Voltage: 3 ~ 5V
Freq. Response Scope:100Hz-20KHz
THD:≤1%(1w 1Khz)
Power Supply Mode: DC 5V & Battery
line in:3.5mm auido plug
FM Frequency:87.5---108MA
Support:U DISK|Micro SD card(TF card)| FM Radio
Easy to connect computer, MP3 / MP4, iPod, PSP, CD, mobile phones and
other stereo audio devices access.
Colors:pink,golden,black,blue,green
Accessory:Charging line
Product size (L x W x H): 50 x 50 x 50mm
Packing details:1 piece/PV plastic box, 150 pieces/carton