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Home Safety & Security Resources


Home Safety & Security Questions

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  • Model: 855111003705
  • SKU: 9690102
Measures blood glucose levels; glucose and insulin trends; test strip quantity and expiration date monitoring; share results via e-mail or text message; compatible with select Apple® and Android devices
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$16.99
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Rating Breakdown

20%
(4 Reviews)
25%
(5 Reviews)
20%
(4 Reviews)
20%
(4 Reviews)
15%
(3 Reviews)
  • Model: ISA3
  • SKU: 1312530919
ISMARTALARM Preferred Package Indoor Wireless Security System: Includes CubeOne, 2 door/window sensors, a motion sensor, 2 remote tags and 2 stickers; sends alerts via intelligent app for Apple iPhone and select Android devices; plug-and-play setup
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$255.36
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Rating Breakdown

63%
(28 Reviews)
23%
(10 Reviews)
7%
(3 Reviews)
0%
(0 Reviews)
7%
(3 Reviews)
  • Model: ISA6
  • SKU: 1312530926
ISMARTALARM Premium Package Indoor Wireless Security System: Includes an iCamera, CubeOne, 2 door/window sensors, a motion sensor, 2 remote tags and 2 stickers; IR night vision; provides notifications via Apple iPhone or compatible Android smartphone app
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$329.99
On Sale
Save $20 (Reg. $349.99)
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Rating Breakdown

39%
(7 Reviews)
39%
(7 Reviews)
11%
(2 Reviews)
0%
(0 Reviews)
11%
(2 Reviews)
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