Standard Function:6.95 inch 2 din car dvd/ CD/USB/SD/AUX in/bluetooth/ATV/Radio/ Steering wheel remote control/Fixed panel  touchscreen+ key press+ remote infrared control             

Optionals: ipod/ GPS/ RDS/6 disc Momory/Digital TV/GPS map/MP5/Fan

Remarks:1.Window CE 6.0 platform 2.8fram models to choose,expecially HT9502,HT9507,HT9509 are for TOYOTA           3.11 different UI