Product Compatibility Check: https://www.meross.com/en-gc/compatibility-check/mts200-us

• Recommended for use in North America only due to its housing size, not suitable for Europe.
• Works with high/line voltage(120 - 240 VAC) electric heating systems like Baseboard, Convector, and Fan-Forced Not compatible with 24V HVAC systems, such as Heat Pump or Conventional Air Conditioning systems. 
• Control your devices remotely via Meross app anytime and anywhere with the internet. Works with Apple HomeKit, Siri, Amazon Alexa, Google Assistant, and SmartThings.
• Highly accurate temperature&humidity sensor, supporting Fahrenheit and Celsius displays.
• Pure white LED backlight, covered by an elegant glass panel. Minimalist design that fits any decoration. 
• Save your heating cost with a 7x24 hours smart graphic schedule. Never worry about arriving home with a cold room, or leaving the house with the system heating.
• Energy monitor supported, help you track power consumption to live a low-carbon life. With the internal electricity meter, the Meross app provides real-time reports on how much power your devices consume and historical data.
• Open window detection function. When you open a window for ventilation, it automatically stops heating for a while to help you save even more on your electricity bill.

Due to the inventory allocation, the expected delivery time for this product is 7-14 days.