433mhz AC 220V Universal 1CH Relay Wireless Remote Control Switch RF Receiver Module For Smart Home lighting Switch

Private Mold:NO Material:ABS, Plastic And Silicone Code:Fixed Code, Learning Code Button:4 Buttons Working voltage:AC85-250V Output Input vlot:1-250V Max current:30A Frequency:315Mhz / 433Mhz /433.92Mhz Receiving Sensitivity:>97dbm Amount of storage remote controls:20pcs Encoding Type:1527 Learning code /2262 fixed code Working Mode:Momentary Mode,Toggle Mode,Latching Mode Receiver Weight:67g Application:water pump,water heater switch,light,lamp,led light Function:LED indicator light, Electronic locks, garage door, shutter door, electric door, expansion door, electric curtain, signal transmission