1.8" (TFT)color screen   IPOD Nano 3s
:89 *40 *7 (high ) (wide ) (long )
Weight  ~43g
Display screen  1.8" TFT colors rejecting
Color  Black / white
FM radio reception FM frequency range 76-96MHz/87-108MHz   
Broadcast time   6~8 hours  
Connect the computer   Interface USB2.0 
Memory   256M/512M/1GB/2GB /4GB/8GB
Lithium and electricity  
Form of the recording:WAV , ACT
Output power of the earphone: 10mW
Support the speed of compressing 
Compress one yard of rates  8KHz - 48KHz
SNR  85db
Form of the music  such as WMA\MP3\ASF\AMV ,etc. 
One yard of rate mp3 8Kbps-320Kbpses
The language show that supports the multinational language to show; 18 countries' characters 
Operating systems supported 
Support above operating system WIN98