Wifi Temperature Switch 16A Tuya Smart RF433 Intelligent Thermostat DS18B20 Temperature Sensor Waterproof Real-time Monitor 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 Platform: For Android, iOS Thread: 1 Supports Temperature Sensor: DS18B20 Housing Material: Flame-retardant ABS V0 Operating Temperature: 0°C-40°C Smart Switch Size: 94*57*32 (mm) DS18B20 Sensor Specifications: Type: Waterproof temperature sensor Probe: Stainless steel temperature probe Temperature Measurement Range: -55~+125 Operating Voltage: 3.0-5.5V Weight: 26g Length: 1m Specifications: * App Support: Free iOS and Android mobile app Tuya Smart / Smart Life. * Synchronization Status: Real-time device status is provided to the app. * Real-time Monitoring: Monitor temperature in real-time. Real-time power monitoring. * Remote ON/OFF: Turn electrical appliances on/off from anywhere, with high-precision temperature waterproof DS18B20 sensor. * Shared Control: Control your smart home together with your family. * Timing: Supports 8 enabled countdown/single/repeating time setting tasks to turn on/off at a specific time. * Auto Mode: Set Auto Mode to turn on/off at a specified temperature range.