4TH OF JULY 4 DAY SALE

Save on HDTVs, laptops, tablets and more.

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Ends Monday.

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  • Model: 92052229
  • SKU: 8699735
POLAR H7 Bluetooth Smart Heart Rate Sensor (M-XXL): Measures heart rate; Bluetooth Smart technology; chest strap; works with select iOS and Android devices and mobile training apps
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.

$54.99
On Sale
Save $25 (Reg. $79.99)
You may compare up to four items at a time.

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Rating Breakdown

65%
(147 Reviews)
28%
(62 Reviews)
3%
(7 Reviews)
0%
(1 Review)
4%
(8 Reviews)
  • Model: 92052231
  • SKU: 8699617
POLAR H7 Bluetooth Smart Heart Rate Sensor (M-XXL): Measures heart rate; Bluetooth Smart technology; chest strap; works with select iOS and Android devices and mobile training apps
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.

$79.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

65%
(147 Reviews)
28%
(62 Reviews)
3%
(7 Reviews)
0%
(1 Review)
4%
(8 Reviews)
  • Model: AO1
  • SKU: 2873721
BREATHOMETER Blood Alcohol Detector: Compatible with select iOS 7 devices and select devices with an Android 2.3 Gingerbread or later operating system; small, portable device; easy-to-use app; 1 AAA battery
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.

$39.99
You may compare up to four items at a time.

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Rating Breakdown

34%
(28 Reviews)
23%
(19 Reviews)
15%
(13 Reviews)
8%
(7 Reviews)
20%
(17 Reviews)
  • Model: LTK7C4107
  • SKU: 7137028
LIFETRAK Zone C410W Women's Activity Tracker: Measures heart rate, calories burned, steps taken, distance traveled, workouts and sleep quality; heart rate calorie calculation; auto sleep detection; waterproof up to 90'; LCD; Bluetooth interface
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.

$99.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

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