1.Portable Mini usb speaker MP3 Mini audio speaker system with USB, SD card slot
2.can work with PC, iphone ipod.
3.factory price
4.1000mA lithium battery
Features:
1. SD/MMC card and USB flash disk support can play MP3, WMA format music files.
2. Suitable for devices equipped with a 3.5mm audio jack, including cell phones, MP3 players and computers.
3. Can manage files in U disk and SD card after connecting product to PC through USB cable
4. Powered by rechargeable high capacity 1000mA lithium battery
5. With strong bass sound
6. Can play PC files after connecting to PC by USB cable.
7. Appearance patent No: 201030278775.8
Product Size: 200*80*33MM
Carton Size: 495X330X370MM (30pcs/CTN)
N.W G.W/CTN: 13.16/14.16
Specification
Output (RMS):3.0Wx2
Frequency Response: 20HZ-20KHz
Machine S/N:≥85dB
Separation:≥82dB
Distortion :< 0.1% (3.7V/1KHz/1.5W)
Charge Power: DC 5V
Accessories
3.5 Standard stereo audio cable;
User Manual;
Certificate;
USB cable