Wi-Fi Gas Heater Pool Spa Hot tub programmable Thermostat/Timer Remote/Receiver & Control Temperature

After installing the application, depending on your heater model, you should either connect the two wires of this unit to the 2-wire terminal of the heater's remote switch (for newer models) or replace the existing mechanical thermostat in the circuit with this Wi-Fi thermostat. Voice Control: Functions seamlessly with Alexa, Google Assistant, Google Nest, IFTTT, Echo, Echo Dot, and Tap. History log: You can review which shared users turned the heater on or off and at what time. Specifications: Input voltage: 5V DC Operating Temperature: 0°C-40°C (32°F-104°F) Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Temperature Range: 40~+125°C Package contains: One Wi-Fi receiver with an adapter. (The remote control will be your smartphone or computer, which are not provided.)