GPS Head-Up Vehicle Speed Display
Keep your eyes on the roadAt 65 mph, looking down for one second to check the speedometer means driving blind for 95 feet. Many accidents start during the time a driver glances down and fails to see sudden traffic changes ahead. Now, drive safely by never looking down to check speed again. You may also set over-speed warning with the touch of a button. When the preset speed limit is exceeded, a visual indicator lights up and an optional alarm beeps (for up to 15 seconds) to remind you of the speed limit.Know your true speedThe HUD uses GPS to determine the true speed of the vehicle. There are several reasons why there may be a difference between the speed displayed on the car's speedometer and the HUD. These include:- calibration set by vehicle manufacturers to read high to ensure their speedometers never indicate a lower speed than the actual speed of the vehicle.- speedometer inaccuracy due to aftermarket modifications such as different tire and wheel sizes or different differential gearing.Hooks up to Bluetooth-enabled devicesConnect the GPS HUD to any Bluetooth-enabled device such as your smartphone, tablet, or notebook computer. Once paired, the GPS HUD will stream coordinates to your map navigation system (third-party navigation software required).Packing Contents:main unit, display film, cigarette lighter power adapter (12v to 5v), 2 Velcro strips, anti-slip pad, manualNote:- For additional display films, please search for "Display Film for Vehicle Head-Up Displays".- HUDs are designed to be displayed on the windshield, so readings read directly from the unit will appear as mirror images.