Features: 1.Heater Switch: LCD switch monitor controller with remote control, suitable for car heater, air diesel heater, auto parking heater. 2.Wide Application: 12V/24V power supply voltage, parking heater controller is widely used in cars, trucks, vehicles, ships, etc. 3.Function: Oil, electricity, temperature can be set arbitrarily. Refuel in manual mode. Support time setting. Timed start or stop. 4.Professional Design: The LCD display is easy to read. The remote control is easy to operate. Small size, light weight, easy to carry. 5.Rigorous Testing: Fine workmanship and long service life. It has been rigorously tested before shipping to ensure the product is perfect. Specification: Item Type: LCD Monitor Switch Remote Controller Set_x000D_ Voltage: 12V/24V_x000D_ Material: Plastic_x000D_ Colour: Black_x000D_ Heater Power: 8KW_x000D_ Remote Control Battery: Button cell, 1 x CR2025, 120mAh (included)_x000D_ Fitment: For cars, trucks, vehicles, ships, etc. PackageList: 1 x LCD Switch 1 x Remote Controller