Fetures:
- SD/MMC card support, usb flash support
- MP3/WMA format decoder
- Remote control
- Volume control
- Work with all audio sources with a 3.5mm jack.
- Li-on Battery inside
- Power LED indication and Li-on battery charging indication

Specifications:
- Power Supply: DC 5V(Li-lon Battery inside) USB power cord
- Output Power: 3w+3w
- Driver Unit: 72mm speaker , 4ohms
- Frequency Response: 150-18Khz

Packing:
- Packing Content: Speaker, remote control，USB Power Cord, 2.5mm docking, NOKIA docking, SONY docking, 2 head 3.5mm stereo cable, Manual
- Product size：115x105x220mm
- Gift box size：125x115x230mm
- Packing: each in a clamshell, 20pcs in a carton
- N.W./G.W.: 18/19 Kgs
- Carton size: 590x265x480mm

OEM/ODM,Customized Logos/Designs are Welcome