Condition : 100% Brand New, never used
Capacity : No built-in momery. With Micro-SD / TF card slot. TF card isn't included in this listing and need work with your TF (Micro SD) card
Special Functions : Player Music; Also can use as TF Card Reader
Format supported : MP3 audio format.etc
Operation System : WINDOWS7/2000/XP,WP8 etc
Battery : Built-in rechargeable Li-ion battery, directly connect with PC via USB cable for re-charging
Charging time : About 2~ 3 hours
How to charger : Connect the USB cable to the PC,after this,there will be a USB window comeout,then,bounce
out of the USB window and closed it.keep charging for 2~ 3 hours to finish batter charging.
Color : 6 colors available:Green/black/silver/blue/red/purple.