Is Smart Device:NoCurrent:10aMaterial:PlasticRemote Distance:Up To 50m(theoretical Distance)Features:433mhz Rf Remote ControlSwitch Type:Remote ControlWarranty:1 Year 433 Mhz 220v 4ch Rf Remote Smart Home Led SwitchCertification:Ccc,ce,cqc,rohsOrigin:Mainland Item Type:Switches Working Voltage:Ac 85~220 VOutput Voltage:1-250vMax Current:10a Size:2.8*2.0*1 In(70*50*25 Mm) Weight:0.15 (70 G)Rf Frequency:433mhzReceiving Sensitivity:More Than 97dbmRemote Size:2.36*1.18 In(60*30 Mm)Remote Weight:0.09 (40 G)Remote :2pcs Cr2016(include)Working Temperature:-30~+80 CelsiusAmount Of Storage Remote Controls:About 25 PiecesFeatures:Wireless Remote Control Switch Rf Relay Output 12v 4 Channel Support Encoding:1527 Leaning Code/2262 Fixing CodeModulation Mode:Ask Superheterodyne Wireless ReceptionReceiving Range:Open Space More Than 50 MetersRemote Operating Mode:Momentary / Toggle/ Latched ModeQuiescent Current:Less Than 5ma :YesOutput Terminal:No Com NcApplication Scenario:Family, Farm, Factory, , SupermarketApplication2:Garage, , Automated Curtains, Fan, Door, Gate, Led, Lamps, MotorApplication3:Kitchen,bathroom ,intellience Room,