Usb Portable Speakers MD-550
Usb Speakers MD-550 Fetures:
1. Portable wooden box desgin
2. SD/MMC card ,USB flash support
3. MP3 format support.
4.Remote control
5.line in volume control
6.li-ion battery build in
7.FM Radio
Usb Speakers MD-550 Specifications:
1. Power supply : USB power cord, Li-ion battery or DC 6volt
2. Output power :3W+3W
3. Driver unit: 66mm speaker , 4 ohms
4. Frequency Response: 100-18Khz
Usb Speakers MD-550 Packing:
Product size 156*80*69mm
Carton Means: 50*35*50cm
qty/carton: 40PCS
G.W./N.W.: 36/37kgs
Usb Speakers MD-550
Usb Speakers MD-550
