Features - Voice Control: Compatible with Alexa and Google Home.- App Remote Control: Support Smart Life APP /Tuya APP.- Running Time Setting: Running Time Setting 10-120s.- Push Button Control;- Sunrise/Sunset Automation: You can set the sunrise/sunset automation in the smart life app.- Timer and Schedule: You can set a timer to open or close the curtains at a specified time.- Device Sharing: You can create group in the APP to manage all the blinds in your house and share the device to all your family members. Product Parameters Input Voltage:100-250VAC, 50/60HzWiring:Neutral Wire, L1, L2, Earth WireMax Load: 600 WStandby Consumption: below 0.5WDimensions: 80mm*80mm*30mmButton Type: push buttonColour: White Package Contents 1 * Curtain Switch1 * User Guide 1 * Terminal2 * Screws Kit1 * Blue Wire Note before order! - This is a Wi-Fi only Curtain Switch, it cant work with our RF curtain remote. Please dont buy the extra RF remote to add the remote control, 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. Installation - 80mm*80mm EU standard size Switch- Suitable for the junction box in most of the countries.