SONOFF THR320 Origin Smart Temperature and Humidity Monitoring Switch,Compatible with Alexa & Google,RJ9 4P4C Interface

【20A Max & Dry Contact Output】 Support to connect 20A Max high load, dry contact output., 【Temperature/Humidity History Query】Support to review "Temperature/Humidity" history data by hour, day and month. Historical data for the last 6 months can be exported in .xlsx format and accurate to the hour., 【Local Automatic Control】Support LAN control, automatic control is more reliable. You can set 8 automatic control programs for you to save electricity bills and create a comfortable environment., 【Voice Control and Query】SONOFF TH Elite WiFi Switch is compatible with Alexa, Google Home, you can query the temperature and humidity values ​​by your voice. Note: THS01 and DS18B20 (RJ9 4P4C) are the sensors of the RJ9 4P4C socket, just plug them into TH Elite to use them. MS01 comes with a free RJ9 4P4C adapter to fit TH Elite.