Tuya Zigbee Wifi Smart Switch Module, Dry Contact Breaker Relay, Dc 12/24v, Ac. Introducing the Smart Dry Contact Module: a Versatile Electrical Switch Designed for Seamless Integration into Your Smart Home System. This Module Effortlessly Handles Both Low and High Voltage Needs, Enhancing Your Control over Connected Devices. Installation is Straightforward, Requiring Only Attention to Correct Signal Current and Voltage Levels. Why Choose the Smart Dry Contact Module Compatible with Mechanical and Rocker Switches, This Module is Suitable for Various Mounting Boxes. It's an Essential Addition for Smoothly Integrating Smart Controls, Whether Via ZigBee or Wi-Fi. Key Features: - ZigBee Version: Requires a Tuya ZigBee Hub for App and Voice Control. Integrate Effortlessly with Other Tuya ZigBee Products for a Complete Smart Home Experience. - APP Remote Control: Operate Devices from Anywhere Using the TuyaSmart or Smart Life App. - Voice Control: Enable Convenient Voice Commands Through Alexa or Google Home Assistant for Hands-free Operation. - Timer Schedule: Set Flexible Timers to Manage Device Operation and Save Energy. - Relay Status Function: Customize the Response After Power Outages by Setting On/off or Remembering the Last Status. - Sharing Function: Easily Share Control with Family and Friends. - Product Type: Smart Switch Module DC - Relay: NO, NC - Working Voltage: AC100-240V 50/60Hz; DC12V/24V - Max. Load: LED 150W, 5A - Operation Temp.: -10℃~ +40℃ - Working Humidity: ≤90% - WIFI Protocol: IEEE 802.11b/g/n - Operation Frequency: 2.412GHz-2.484GHz - Operation Range: <100m - Dimensions: 39.2x39.2x18 Mm - IP Rating: IP20 - Compatible Apps: TuyaSmart/Smart Life - Voice Assistant Support: Alexa/Google Home Assistant Installation Notes: 1. Manual Override is Available for End-users. 2. App Adjustments Are Synchronized with Manual Switches, with the Last Input Taking Precedence. 3. Qualified Electricians Must Perform Installations Following Local Regulations. 4. Tuya ZigBee Devices Need a Tuya ZigBee Hub. 5. Contact Our Online After-sales Service for Any Inquiries Post-purchase.. Your order tracking code will be sent on shipping and takes up to 5 days to show live information.