GULFLINK D3000

It displays driving data on the front windshield such as speed, RPM, water temperature, voltage single mileage, compass, digital clock, etc. The digital clock can always be displayed on the device, no matter which function you use, and the HUD avoids the danger of the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition. Zero double images, clearly reflection on the windshield, it is pretty clear in the sunny day, rainy day. With the button function, you can easily set up and switch various functions you need. There are two USB ports, you can choose one according to your needs Note: only one interface needs to be connected. Plugging in two ports at the same time could burn out your car.).Ambient decorative lighting, Engine RPM, Fault code alarm, Fatigue driving alarm. function: speed, water temperature, battery voltage, driving distance, Water temperature icon, compass, digital clock.