Dictaphone Accessories -4 Channel 220v Wireless Fixed Code Remote Switch Electric Switch Highlights Generic Brand 4 Channel 220v Wireless Fixed Code Remote Switch Electric Switch Description: Control lighting, TV, motors, fans, cameras, video signals, audio signals, electric doors/locks/windows/curtains/cars or other home appliances 4 Relays which can operate or reverse equipment, turn on/off, etc. The volume is small, and the performance is stable and reliable, high reception sensitivity. With the functions of remote home appliance control, phone time setting, switch interruption, etc. You can use the wireless remote control even without wifi Specification: Jog / Self-lock / Interlock can be switched as you like, after complete mode settings, it will not change, even if the module shuts down and restarts Jog : pressing a button is ON, loosening your finger on the same button is off (need a channel button and a remote control key) Auto-lock: pressing a button for one time, pressing the same button to turn off (need channel switch and remote key) Interlock: any channel works, the other three would be closed With 433M wireless remote control study function, the switch can compatible 2260/2262 /2264/1527 and other wireless remote control multi-code chip Smart WIFI phone APP remote control: After pairing the phone and the module, infinite distance control can be realized Working voltage: AC85 -270V Remote Distance: Infinite Output Maximum Control Current: 10A/Channel Terminal Platform: Android/IOS Working Temperature: 0-60C Frequency: 433mhz Size: 100x80x28mm/3.94x3.15x1.10inch Press the learning code, the indicator flash, loosen your finger, press any button on the remote control, the indicator flashes 2 times and off, it means the learning is effective Remove / clean: press the button d learning about 8 seconds, the indicator lights on, it means it has been removed Package includes: 1 x remote control 1 x receiver Note: Battery is not included Please allow 1-3mm error due to manual measurement, please make sure you do not mind before you bid Colors may be different for the different display, please understand