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Supply Type
Exporter, Supplier
Preferred Buyer From :
All over the world
We are offering sports mp3 headphone.
1,high speed usb 2.0 (fs) interface
2,micro sd card slot capacity expansion:maxmum surporting to 8g
3,compatible operating systems:win me/2000/xp/mac os 9.2.2 or any other super versions
4,colors available:yellow,green,red,black,blue,etc
5,audio format:mp3/wma/amv
6,built in 150mah rechargeable li-ion battery
act as usb flash drive
voltage: 3.7v
usb power
keys: volume+/-, play, pause, previous and next
led indication light
speaker power: 2 x 10mw
16 steps volume adjustment
come with accessories: mini earphone, usb cable, charger, user manual