Tuya Smart WiFi Curtain Switch Roller Blinds Shutter Module RF 433MHz Remote Control Works With Alexa Google Home Smart Life App

Specifications:Curtain Module parameterInput Voltage: AC 100V~240VSize:454520 mmRF Frequency: 433MHzWIFI: IEEE 802.11 b/g/nMax current:  16AmpReceiving Sensitivity: >97dbmColor:  White (Outside Shell)RF Remote parameterRF frequency : 433MHzSize:11038.115mmSupport encoding : 1527 Leaning codeRemote distance : up to 70 meters (theoretical distance)Battery  :  23A 12V( Battery include )Screw:  IncludeBase:  IncludeFeatures:1: 50Meters Long Range Wireless Control:--No need mobile phone control, Realize 70 meters long-distance control of curtains or electric projection cloth to open or close.2: Tuya Smart phone APP Remote Control:--Enable to remotely control your connected appliances on your smart phone wherever you are. WIFI Networks provides the needed connection to the DIY Switch Module without the need of a separate HUB.(Compatible with Android&iOS.)3: Intelligently control the magnitude of curtain closing.--Without looking at the curtains, you can control the degree of closing or opening at will, and directly use the mobile phone to control the curtains to open half or one-third of the way.4. Voice Control:--Compatible with Alexa and Google Home for easy voice control,providing your smart life for controlling roller blinds with much more convenience.5. Timer and Countdown Control:--Take full control of your roller blinds intelligently with the timer feature on your App,which enables to open / close them at a specific time automatically. Automate your home roller blinds via 3 timing types:schedules timing,countdown timing and loop timing.Notes:1.On your first using, please control your curtain up and down completely(100%) to let switch and APP remember your curtain longness. If you find up and down are reversed on remote or APP, please check your connection .Maybe you are reversed the line.