SONOFF Smart Switch TH Origin with Temperature and Humidity Measurement (THR320)

SONOFF smart 1-channel Wi-Fi switch with temperature and humidity measurement function
 SONOFF smart home system allows you to control your electrical appliances remotely with the EWeLink app or by voice with Amazon Alexa or Google Home. It allows you to create different scenarios, group appliances by switching on/off multiple devices with a single touch, set timers and schedules, monitor the status of your devices in real time, and share their control. Link your eWeLink with IFTTT application and extend your scene capabilities. Thanks to configurable local LAN support Sonoff smart home system can work without a cloud server. 
 Features: Smart 1-channel switch for electrical appliances with remote control via Wi-Fi 2.4GHz. The product works with temperature and humidity sensors (sold separately). Sonoff TH Origin THR320 20A 1-channel switch is designed for intelligent temperature and humidity control, allowing you to automate a traditional thermostat or sprinkler system. For use with Sonoff smart sensors THS01, DS18B20, MS01, also suitable for RL560 cable connection. Note: Sensors are purchased separately. Sonoff TH Origin is an updated version of the TH10/TH16 smart switch. The sensor connector has been upgraded to RJ9 4P4C for a more stable and reliable connection. Remote control with a smart device using eWeLink mobile app (Android, IOS). The relay signal is transmitted over a 2.4GHz Wi-Fi network. Can be used in indoor swimming pools, wineries or terrariums, but also ideal for home heating, irrigation systems or greenhouses. The switch can be combined with a wide range of other products to complement smart home scenarios. Note: Sensors are NOT included.
 Specifications:  Compatible with: Sonoff THS01, DS18B20, MS01, RL560. Voltage: AC 100~240V. Current max.: 20A. Frequency: 50-60Hz. Wi-Fi frequency: 2.4 GHz. Wi-Fi standard: IEEE802.11b/g/n. Number of channels: 1. Works with Amazon Alexa & Google Assistant. App: eWeLink (Android, iOS). Supported sensors: THS01, DS18B20, MS01. Sensor interface: RJ9 4P4C. Dimensions: 98x54x31mm. Housing material: PC V0 (flame-retardant). Operating temperature: -10°C~40°C. Humidity resistance: 5%-95% non-condensing. Weight: 120 g. Colour: white. Certification: TUV/CE/UKCA/WWA/FCC/RoHS/SRRC.
 Warranty: 24 months.