Improve the look of your Google Nest Smart Thermostat and hide any imperfections with the seamless look provided by the Google Nest Smart Thermostat Trim Kit. This kit is compatible with the Nest Thermostat (sold separately), and is designed to colour match the Nest. This kit includes a steel plate that can be used to install the thermostat over an electrical box. | Google Nest Smart Thermostat Trim Kit - Shell