Mobile speaker with SD card, USB, FM radio, Clock MD-V10

Technical Details
1) Output Power: RMS 6W (3W*2) THD=10%
2) Frequency Response: 150Hz-18KHz
3) Loud Speaker: 2inch (external diameter 52mm) ; 4Ω
4) Signal and noise ratio of power amplifier: ≥ 80dB
5) Output: 3.7V*1000MA
6) Input: 5.0V
7) Built with two batteries, 7#dry battery and 5C lithium battery. And connect DC5V power input socket
8) Alarm, Clock and Calendar functions
9) Built in rechargeable Li-ion Battery and connect DC5V power input socket
10) Play MP3 format music from MMC/ SD card, U disk. FM function, Frequency Response: 87.5-108MHz.
11) Connect 3.5mm stereo audio cable to speaker socket LINE IN', can enjoy the music from mobile phone/ MP3/ MP4/ PC/ iPod and other audio devices, no need to shift among U disk/ SD/ MMC card/ MP3/ MP4, it can automatically read the first input media device.
12) Use Remote control can auto searching.

Accessories
1) 3.5mm stereo connect cable
2) USB power supply cable
3) Remote control

Packing Details
Product size: 15.2*83*10cm
Color box size: 16.2*10.5*10.5cm
Carton size: 60*37.5*41.5cm
QTY/ CTN: 30PCS
N. W/ G. W: 19.65KG/ 20.65KG
20'GP: 8670PCS
40'GP: 18630PCS
40'HQ: 19920PCS