Strong compatibility - replace your existing radiator controller with the smart heating thermostat for your home. It is equipped with adapters (Danfoss RA, RAV, RAVL, M28*1.5, Giacomini, Caleffi) that are compatible with all heating systems. This makes it easier to adapt to various pipe valves and ensures effective temperature control in your room. Energy saving - The radiator thermostat can automatically adjust the room temperature based on temperature plans set by the user, thus meeting different requirements in various usage scenarios. By detecting windows, the intelligent radiator thermostat automatically shuts off the heating when doors or windows are open to prevent energy waste. (battery included) Precise temperature control - The thermostat offers a minimum setting accuracy of 0.5 °C. It can precisely maintain the temperature within a range of 5-30 degrees, providing a stable environment for a wide range of temperature-sensitive applications. Auto/manual/vacation mode - Choose between Auto, Manual, or Vacation modes to suit your personal needs while saving on energy and electricity costs. Vacation mode activates and maintains the set vacation temperature at specified times. Smart living - The thermostat also has features such as window detection, low battery alerts, temperature calibration, child lock, frost protection, and lime protection to ensure user safety and enable a smart lifestyle. Note - ① Before you connect your devices, please make sure that your 5GHz is disabled if your router is dual-band and uses a 2.4GHz WiFi connection ② If the problem persists, please reset and reconnect the device., Weight: 0.7275254646 Pounds, Manufacturer: GHome Smart