Features: 1.Universal Fit: Suitable for most diesel air parking heaters, primarily used in cars or public bus track diesel air heaters, reliable and practical. 2.Main Function: Switch panel comes with remote control pairing, manual refueling mode, fuel level display, timed switch mode, and time setting features. 3.Remote Control: In addition to the display switch panel, the air diesel parking heater also comes with an LCD remote control for convenient use. 4.Information Display: The heater includes a blue LCD monitor switch that displays important information such as fuel quantity and timing functions. 5.Reliable Material: Made with environmentally friendly ABS materials and electronic components, the switch panel is sturdy, durable, not easy to damage. Specification: Item Type: Parking Heater LCD Monitor Switch_x000D_ Material: ABS_x000D_ Voltage: 12V 24V_x000D_ Remote Control Battery: AAAx2 (not included)