Doodle APP timed voice controller smart home WIFI curtain switch on/off device hidden switchRated voltage: 100V-240VACLoad power: 16AStandby power consumption: 0.2WFrequency: RF433.92MHzWIFI type: Graffiti APP1. Remote control learningClick to learn once, the indicator light will turn off, long press any key on the remote control, and the red LED will flash three times to learn successfully2. Remote control clear codePress the learning button 8 times in a row, wait for the indicator light to flash 5 times, all paired remote controls will clear the code successfullyParameter DescriptionRated voltage: 100V-240V ACStandby power consumption: 0.2WLoad power: 16AFrequency: RF 433MHzShell material: ABSWorking temperature: -20~55C