Features: *App Support: App For Tuya Smart / Smart Life. *Sync Status: Real-time device status provided to App. *Real-time monitor: Monitor real-time temperature. Real-time power monitoring. *Remote ON/OFF: Turn electrical devices on/off from anywhere, with high accuracy temperature waterproof DS18B20 sensor. *Share Control: Control your smart home together with your family. *Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at specified time. *Auto Mode: Set Auto mode to turn on/off at a specified temp. range. *Manual Mode: Set manual mode to turn on/off immediately. *Trigger Smart Scene: The temp. value works as smart scene trigger conditions to trigger on/off other For tuya smart devices. *Voice Control *Waterproof temperature sensor with stainless steel temperature probe, high accuracy, wide usage in daily life. Specifications: Input voltage: AC 85-250V Input current: Max 16A Max. Power: 3000W(16A) Wireless Standard: 2.4GHz, 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Control mode: Mobile APP Tuya smart / Smart Life Gang: 1 Support temperature sensor: DS18B20. Enclosure Material: Fire-retardant ABS V0 Operating Temperature: 0ºC-40ºC Smart Switch Size: 94*57*32 (mm) DS18B20 Sensor Specifications: Type: Waterproof temperature sensor Probe: Stainless steel temperature probe Temperature Measuring Range: -55℃~+125℃ Operating Voltage: 3.0-5.5V Weight: 26g Length: 1m Packing List: 1 * Smart Switch 1 * Sensor Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. For Tuya WiFi Wireless Temperature Module Sensor APP Control Remote Control Fits Lawn Mower/ Generator/ Water Pumps /Pressue washers and other machines of this model Fits engine pressure washer water pump compressor snowblower and more. Pls kindly check the decription before you order. if you have any questions, please feel free to contact us by email!We will solve it for you in the first time!