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Leeo - Smart Alert - White
Leeo Smart Alert: Keep your home safe while you're away with temperature/humidity, microphone and ambient light sensors. The smart alert works with most smoke and carbon monoxide detectors manufactured after 1996. Just connect to your Wi-Fi network and download the Leeo app to your iOS or Android device to get started.

Home Automation, Security and Networking Buying Guide
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.



Normal Wear & Tear • Power Surges

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What's Included

  • Smart Alert
  • Owner's manual

Ratings & Reviews

Overall Customer Rating:
91% of customers would recommend this product to a friend (72 out of 79)

Product Features

Protects your home and loved ones

Works with smoke and carbon monoxide detectors manufactured after 1996, detecting alarms from up to 75' away.

Receive alerts on your phone while you're on the go

Just download the Leeo app for iOS and Android to stay informed. If you don't respond to alarm notifications, the system calls your friends and family for backup.

Make sure your home stays comfortable

Temperature/humidity, microphone and ambient light sensors provide helpful notifications when you're away from home.

Illuminate your path at night

An adjustable nightlight features 16 million color options to choose from.

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Overall Customer Rating

4.4 (79 Reviews)
Product images, including color, may differ from actual product appearance.