Product Description AUTOOL X90 Board Computer Head Up Display Hud Obd2 Car Speedometer Slope Meter Code Clear Inclinometer Compass Car Electronics . Brand Name:Â AUTOOLWire or Wireless:Â yesSize Name:Â 18*13*7cmOutput Frequency:Â NARated Power:Â NAname:Â On-board Computer for carname 2:Â headup display |