DescriptionIs Smart Device : YESCurrent : 3ARemote Distance : 30mFeatures : WiFi Blind Touch SwitchModel Number : SC411WSC-US-V4-ABLKSwitch Type : Remote ControlWarranty : 2 yearsCertification : ROHS,FCC,ceBrand Name : LoraTapOrigin : Mainland ChinaItem Type : SwitchesCertification : CEMax. Power : 600WInput Voltage : 100-250VACOutput Voltage : 100-250VACWorks with : all the 4 Wires Classic MotorFree APP Name : Smart Life, TuyaVoice Control : Google Home, Amazon AlexaApp Control : YesPhysical Touch Panel Control : Yes3 Buttons : Open, Stop, CloseWireless Protocol : RF 868Mhz&2.4GHz Wi-Fi(not support 5GHz Wi-Fi)Touch Switch Dimensions : 120*72*39mmSwitch Type : Touch Panel SwitchPlastic Material : Fireproof ABSStandby Power Consumption : below 0.5WCertification : CE, Rohs, FCCPatent Design : YesProduced by ISO9001 Factory : YesNote before order:The RF curtain remote can just work with the roller shutter switch in this listing, because the curtain switch in this listing is RF + WiFi version. Please dont buy the curtain switches in other listing even they are cheaper, they are not compatible.- Please check your motor is with 4 wires (Blue Wire, Brown wire, Black Wire, Green/Yellow Wire) before you buy our.- Before using App to control the shutter, please keep the wall manual switch at 'STOP' position, otherwise , the App can't work, it's to protect the motor.- Please contact the seller online if you have any questions for compatibility.New Percentage FunctionYou can check the shutter status even you are not at home.Hands-free Voice Control-Works with Google Home, Amazon Echo Alexa-App Name: Smart Life, TuyaRF Remote ControlYou can put the RF remote anywhere in your house.App Control- Free App Name: Smart Life, Tuya- Timing Function, APP remote control- Programming your smart curtain switch on App 'smart life / Tuya', then your curtain, blind, roller shutter can be remote controlled by phone and you can set timing schedule for it, like open at 7:00am, close at 7:00pm, then your curtain blind can open or close automatically when time is up.- You can control your smart curtains by mobile phone anytime, anywhere as long as it's with network.Physical Touch Panel ControlYou also can use the touch panel control if you don't want to use the smart phone.Group Function and Device SharingYou can create group in the APP to manage all the blinds shutters in your house and share the device to all your family members.US 503 Standard SizeWiring DiagramPlease be noted that our smart shutter switch can just work with 4 wires classic AC motors. Please check it before you buy.DescriptionRF & WiFi Touch SwitchInput voltage: 100-250 VAC, 50 / 60HzWiring: Neutral Wire, Live Wire, L1, L2,Max Load: below 600 WApp Name: Smart Life or Tuya AppWireless Protocol: RF 868Mhz&Wi-Fi 2.4 GHz 802.11 b / g / n (Not support 5Ghz Wi-Fi)Standby Consumption: below 0.5WTouch Switch Dimensions: 120mm*72mm*39mmButton Type: Touch Panel ButtonPlastic Material: Fireproof ABSProduced by ISO9001 Factory: YesPatent Design: YesRF Remote:Wireless Protocol: RF 868MhzControl Distance: 30 meters indoorWe have all the accessories you need in the box, you don't need to pay extra cost.What's in the box?1 * RF + WiFi Curtain Switch1 * Single Channel or 4 Channel RF Remote1 * Wall Bracket1 * Lanyard1 * English User Guide2 * Screw Kits1 * Terminal as a gift for Wiring1 * Blue Wire for better Wiring1 * Double-Sided Adhesive TapeQ & AQuestion: Why the price is so competitive?Answer: We are LoraTap offical store. We are a manufacturer for smart home products, we can accept mass order and can provide technical support. Please feel free to contact us if you have any questions.Question: About ProductAnswer: All products will be fully tested before ship from our factory, Please feel free to contact us if any question for our products.Question: About Warranty & ShipmentAnswer: We offer 2 years warranty for each product without personal error use.Why us?1) We are ISO9001 certified manufacturer, good quality, good priceYou May Like