1.8" MP4 Player with Alternative Battery

Features:
1) Mobile design 
2) Use the same battery as mobile battery, which could be taken out, and 
    changed easily
3) Refined exterior design, unique design fits for hand
4) Support MP1, MP2, MP3, WMA and video in AMV formats
5) 1.8" 65K color screen
6) Support Firmware upgrade 
7) Support 18 languages
8) Support FM stereo radio. With powerful automatic or manual tuning capability,
    save up to 40 channels
9) Supports E-documents, and BMP, JPG picture browse
10) Support secret space. You can separate part of the memory encrypting and 
     hiding in using programs provided, where data cannot be seen or written by 
     others
11) Support recorder / repeat. Voice can be recorded and saved in WAV or ACT 
     format phase/ contrast repeat available
12) Equalizer: normal, rock, pop, classic, soft, jazz, bass 
13) Play modes: normal, single repeat, play catalog, repeat catalog, repeat all,
     shuffle, and lyric
14) Timing turning off. The player provides sleep and battery saving mode
15) Driverless (except Win95)
16) Color: black/ silver/ orange/ yellow/ green
17) Dimensions (L x W x H): 90 x 40 x 7mm