New heads-up display. $90.
-Projects important information (speed, tach, etc) on front windshield at eye level
-Plugs into OBD II
-Fatigue driving alarm
-Over speed reminder
-Shift gears reminder
-Fuel consumption
-Voltage
-And much more displayed
I have some other items for sale also. You can check them out at www.facebook.com/forsalegadgets4u