Description: Control Lights, TV, Motors, Fans, Cameras, Video Signals, Audio Signals, Electric Doors/Locks/Windows/Curtains/Cars or Other Appliances 4 Relays which can make the equipment turn or reverse, on/off and so on come true The volume is small and the performance is stable and reliable, high receive sensitivity With the functions of controlling household appliances remotely, setting time on phone, delaying switch, etc You can use wireless remote control, even without wifi Specification: Jog/Self-lock/Interlock can be switched as you choose, after the complete settings of the mode, it would not change, even if the module power off and restart Jog: press one button is ON, after 1 second, turn OFF automatically Self-lock: press one button for one time is ON, press the same button again is OFF (need one channel switch and one buttons remote control) Inter-lock: Any channel works, the other three would be closed With the function of 433M wireless remote control study, the switch can compatible 2260/2262/2264/1527 and other chip several code wireless remote control WIFI phone APP remote intelligent control: after the pairing of the phone and module, the infinite distance control can be realized Working Voltage: AC 85-265V L link to live wire, N to neutral wire) Remote Distance: Infinite Output Maximum Control Current: 10A Terminal Platform: Android/IOS Working Temperature: 0-60c Frequency: 433mhz Size: Approx. 115x 90x 40mm/ 4.53x 3.54x 1.57inch Package Includes: 1 Piece Wireless Smart Switch 1 Piece Remote Control Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.