Is Smart Device:NoCurrent:10aMaterial:PlasticRemote Distance:Up To 500m In Open SpaceFeatures:433mhz Rf Remote ControlSwitch Type:Remote ControlWarranty:1 Year Rf 433 Mhz Pt2262 Code 4ch Remote Smart Home Led SwitchCertification:CccOrigin:Mainland Item Type:SwitchesWorking Voltage:Ac 1~250 VPower Voltage:Dc 12 VQuiescent Current:Less Than 5maWarranty:1yearMax Current:10a Size:2.8*2*1 In(70*50*25 Mm) Weight:0.17 (75g)Rf Frequency:433mhzReceiving Sensitivity:More Than 97dbmRemote Size:3.54*1.57 In(90*40 Mm)Remote Weight:0.09 (40 G)Remote :1pcs 23a12v(include)Remote Distance:Up To 500m In Theoretical DistanceWorking Temperature:-30~+80 CelsiusAmount Of Storage Remote Controls:About 20 PiecesFeatures:Wireless Remote Control Switch Rf Relay Output 12v 4 Channel Support Encoding:1527 Leaning Code/2262 Fixing CodeModulation Mode:Ask Superheterodyne Wireless ReceptionRemote Operating Mode:Momentary / Toggle/ Latched/mix ModeOutput Terminal:No Com Nc :YesApplication Scenario:Family, Farm, Factory, , SupermarketApplication2:Garage, , Automated Curtains, Fan, Door, Gate, Led, Lamps, MotorApplication3:Air Conditoner,kitchen,bathroom ,intellience Home