Nest Tag

A key fob with serious smarts.

Put it on a keychain and just tap on Nest Guard to arm and disarm. No password needed. And, if someone loses a Nest Tag, you can easily disable it with the Nest app.¹

Share it with family and guests.

Give a Nest Tag to family members or guests so they don’t have to worry about an alarm code. You can even set a schedule to let someone in at certain times, like the dog walker.

Tech specs
  • Dimensions
  • Diameter: 1.46 in (37 mm)
  • Thickness: 0.28 in (7 mm)
  • Weight
  • 0.17 oz (5 g)
  • Color
  • White
  • Material
  • Polycarbonate
  • Operating Temperature
  • Water-resistant (IP57)
  • 32° to 104°F (0° to 40°C)
  • Humidity: Up to 80% RH unpackaged
  • Pressure: Up to 10,000 ft altitude
  • Wireless
  • NFC tag
  • Warranty
  • Comes with a 2-year limited warranty

What's in the box

Nest Tag
Quick start card


Compatible phone or tablet with the free Nest app¹
Nest Guard
Up to 10 Nest Tags supported per Nest Guard
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¹The Nest App is compatible with iOS devices running iOS 8.0 or later and Android devices running Android 4 or later. A 2.4GHz Wi-Fi network and Internet connection are required in order to access and control Nest Detect from the Nest App.