Head Up Display
Head Up Display is specially designed for preventing accident, which can project important information (e.g. vehcle speed) onto the front windshield at the eye level of the driver.
It can prevent the driver breaking rules and regulations due to speeding in many speed-limited sections.
More importantly, it can enable the driver to read the number instantly without shifting horizon, which is of vital value in reducing traffic accidents caused by absent-mind due to looking down.
Apply to cars with OBD-ll connection.
Plug & Play. With light censor, brightness can be changed with change in the outside world. Drowsy driving indicator reminding. It shows car current speed and current fuel consumption.