Features: Experience precise climate control with the LED parking heater remote, featuring real time monitoring and adjustable temperature settings from 40℃ to +30℃ for optimal vehicle warmth in extreme conditions. Built with corrosions resistant materials and advanced electronic touch technology, this controller ensures stable operations while eliminating mechanical wear. Ideal for truck driver, outdoor adventurers, and logistics operators requiring dependable heating solution during extended stops or cargo transport in freezing environments. Perfectly suited for winter camping trips, crossing country expeditions, or commercial fleets needing to maintain cabin/delivery compartment temperatures without engine idling. Engineered with high conductivity wiring harnesses and 20% improved energy efficiency, this parking heater accessory ensures stable performances while reducing oil consumption. Specifications: Component: Plastic Voltages: 12V/24V Temperature ranges: -40℃~40℃ Scope of application: Suitable for 12V/24V, 3KW/5KW/8KW parking heater Package Includes: 1Set Parking Heater Controller Board note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.