Google Nest T5000SF Temperature Sensor, White

This sensor is equipped with Bluetooth Low Energy wireless technology, and has a working range of up to 50' away from your Nest Thermostat. An included CR2 3V lithium battery delivers 2 years life. The free app for iOS Android devices enables simple setup customization. white Temperature allows you maintain comfortable in any room house. This diminutive device works by sensing communicating compatible thermostats, which adjust what want it be.

Features

• Requires installed 3rd generation Learning Thermostat or E
• Senses communicates thermostats
• Offers flexible placement on wall shelf
• You can place sensors different rooms, choose prioritize
• Up 6 supported per connected thermostat, 18 home