Sonoff 4CHPROR3 4 Gang 433Mhz RF Smart Switch Support Interlock Self-locking Inching 3 Working Modes via eWeLink APP Alexa IFTTT

Brand Name : SONOFF State of Assembly : Ready-to-Go Model Number : Sonoff 4CHPROR3 Compatibility : All Compatible Camera Equipped : No Max Power : 2200W/gang Power Supply : 100-240V AC AC/5~24V DC Max Current : 10A/gang Inching mode delay time : 0.5s-3600s selectable