Universal 12V/24V LCD Monitor Switch+Remote Control Acceories For Diesels Air Parking Heater Controller Kit For Car Track BoatRemote Control To Code Description: In the off setting state,pre the up button first and pre the confirmation button to maintain more than 3 seconds.To enter the remote control to the code interface,display HFA-,pre the remote control to launch the remote control code,after the code exit the code interface,the machine enters the boot state,if the code failed will not enter the boot state.The timeout of the code will automatically exit the code state. Specifications Name:LCD Switch+Remote ControlColor:black+SILVERAdapted Models:universalControl distance: Within 50mVoltage:12/24V Material: Plastic Color: Black MonitorSize: 8*7*1.5cm Display: LCD Application: Air Parking HeatersFeatures Remote control pairing. Fuel filling manual mode. Timing start or stop. Time setting. Made of premium material with fine workmanship. Small size and lightweight, portable to carry. Note 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, please understand.