Driving time and mileage calculation and display.
Over-speed alarm setting.
Fatigue driving alarm.
Local time display with auto timezone adjustment.
5.5in large screen for easy reading.
Plug and play, power through car cigarette-lighter, no professional installation is required.
Compatible with most car. No wiring needed to the vehicle speed signal.
Auto adjust brightness through sensor for day and night driving.
Green color data display, easy on your eye.
Total mileage display after car stops.
Item color: black
Light color: green
Screen size: 5.5in
Item size: 130 * 72 * 18mm / 5.1 * 2.8 * 0.7in
Item weight: 88g / 3.1ounce
Package size: 140 * 80 * 61mm / 5.5 * 3.1 * 2.4in
Package weight: 200g / 7.1ounce
1 * Car HUD Display Set