* screen: oled
* formats: mp3, wma
* 1g memory
* suppot sd card, can extend up to 4g
* frequency: fm launch, 206 full frequency
* remote control
* input: 12v~24v
* support outside source of sound: mobile, cd
* screen: lcd
* formats: mp3, wma
* frequency: 87.5--108.0mhz, 206 full frequency
* suppot: remote, usb, sd/mmc up to 4g. Input of outside source of sound
* power: dc12í¬24v
* 800 dpi
* optical mouse
* distance:1.5m
* wireless
* V2.0
* Distance: 30M
* Plug and play
* screen: lcd.
* show overload, over pressure.
* can show: g, oz, dwt, ozt
* peeling function. Auto calculate
* size: 12íß9íß2cm
