The Honeywell Y87RF2012 is a round, wireless room thermostat that allows for simple and effective control of room temperature. Operating at a frequency of 868 MHz, this device provides a reliable wireless connection with a maximum range of up to 30 meters indoors. The thermostat is battery-powered and features a digital display that offers a clear and precise readout of the current temperature and settings. Its elegant white design blends harmoniously into various living environments. It is a straightforward on/off thermostat that is not suitable for smart home systems, but it represents a user-friendly solution for temperature control in residential spaces. The Honeywell Y87RF2012 is ideal for anyone looking for a straightforward and effective way to manage their room temperature.