Temperature Sensor

Temperature Sensor

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With the Nest Temperature Sensor, you can let your Nest thermostat know which room should be a certain temperature at a certain time of day. Free Shipping to Continental US only!

Works with the Nest Thermostat E or the 3rd generation Nest Learning Thermostat.1

Helps make sure a certain room is the exact temperature you want it to be.

Put temperature sensors in different rooms. And choose which room to prioritize when.

Place it on a wall or shelf. Set it up in the Nest app. Then forget it’s even there.

Size and weight

Diameter: 1.9 in ( 50 mm )

Height: 0.8 in ( 22.5 mm )

Mass: 1.6 oz (45 grams)

Color: White

Battery: One CR2 3V lithium battery ( included )

Up to 2-year battery life


Temperature Sensor: Wireless

Bluetooth Low Energy


Up to 50 feet away from your Nest Thermostat. Range can vary depending on your home’s construction, wireless interference and other factors.


Requires an installed 3rd Generation Nest Learning Thermostat or Nest Thermostat E.

Not compatible with Nest 1st Generation or Nest 2nd Generation thermostats. Identify your thermostat at nest.com/whichthermostat

Up to 6 Nest Temperature Sensors supported per connected thermostat and up to 18 Nest Temperature Sensors supported per home.

Operating tTmperature

32° to 104°F ( 0° to 40°C )

Indoor use only


IEC 60730-1 Requirements Automatic Controls for Household and Similar Use Part‑1

IEC 60730-2-9, Particular Requirements for Temperature Sensing Controls.


70% post-consumer recycled enclosure and other structural plastics

RoHS compliant

REACH compliant

Recyclable packaging

Learn more at nest.com/responsibility

Warranty: 1 year

In the box

Nest Temperature Sensor

Mounting screw

Installation card