Origin:Mainland China Certification:CE WiFi Smart Temperature and Humidity Switch Module Sensor Dual Relay Output Controller Smart Life App Wireless Remote Control Works with Alexa Google Home By MOES Main Features: 1.An extremely powerful smart device with dual relay output temperature and humidity controller is featured as controlling the environment temperature and humidity under your connected appliance,able to independently control house two different humidity or temperature device for much more comfortable environment for animals feed or equipment maintenance;even directly connect with refrigeration and heating equipment at the same time onto one mini switch module for ON/OFF control in Smart Life App. 2.Compatible with Smart Life App under a much easier pairing mode for adding the device with WiFi and Bluetooth connected ensures its wireless intelligent controls on smart phones wherever you are,monitoring the temperature and humidity of your room anytime you like to offer the most comfortable condition,with temperature calibration supported. 3.℉and ℃ switchable in App is designed for the smart switch module to cater your habit,together with restart status as off,on and memory adjustable for added convenience;Compatible with Alexa and Google Home for free voice control on the connected devices;Designed with humidity&temperature probe to detect real-time environment temperature or humidity. 4.Manual and auto modes optional in App enables its better user experience;timer your schedule for your dual switches with circulate supported,so as countdown available;Besides,set automatic values under auto mode with independent temperature and humidity controlling modes as automatically turning on/off the heating or humidifying device to  maintain proper environment for your plants or animals. 5.A wide compatibility for this smart switch module is functional for  home-brew, pet breeding,incubation, seedling heat mats, terrestrial heat control, constant temperature cycle of heating pump, culture fermentation, accelerating germination, electric radiator, electric oven,automatic watering,humidification and dehumidification as humidity control system;device share and group control are both the intelligent features of the controller;includes full 2-year warranty and 60-day refund guarantee for complete satisfaction. Specifications: Model: MS-103 Input Voltage: 90-250V AC, 50/60Hz Max. Current: 15A/Gang; Total 15A Temperature Measurement Range: -40~80 °C / -40~176 ° F Humidity Measurement Range:0~99% Wireless Protocol: Wi-Fi 2.4GHz 802.11 b/g/n APP Control: Smart Life APP (Android 4.4/IOS 8.0 or above) Type of Temperature and Humidity Probe: 3.3-5.5VDC Temperature and Humidity Accuracy: ±3%H ±0.5℃ Probe Length: Max. 30 meters available