Auto Timer 12V Flameout Delay Engine Start Timer with LED Digital Display for Car

Main Function: Helps to your by cooling down after driving. Greatly improving the combustion efficiency of the engine, save a certain amount of fuel consumption. Premium Material: The timer is made of ABS plastic, ensuring excellent compact size and light weight, wear resistance, not easy to age and . Special Design: Allows a clean and stylish installation virtually anywhere inside the car. The unique multi angle joystick button allows easy navigation through the many feature menus. Item Type: Auto   Timer Material: ABS Display: ACelsiusF value, O2 sensor voltage, battery voltage and countdown time display. Displays ACelsiusF ration as RICH or LEAN. Warns of extremely LOW battery voltages Manual Mode: Allow the user to preset desired idling times from 0 sec. to 10 minutes in 16 increments. Features: Automatically determine the necessary amount of after idling time. First time to utilize O2 sensor voltage to calculate the necessary amount of after idling time automatically. 144 different settings to the most countdown setting from the widest array of vehicle. 16 way adjustment of countdown timing from 0-10 minutes. Fitment: Suitable for all vehicles with 12 volt switching power supply.