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  • Model: BT-KC20
  • SKU: 5752012
Determines and provides your BAC (Blood Alcohol Content) results in seconds; Advanced MicroCheck alcohol sensor; folding mouthpiece; 3-digit LCD display; compact, battery-operated design
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.

$29.99
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Rating Breakdown

45%
(34 Reviews)
34%
(26 Reviews)
9%
(7 Reviews)
3%
(2 Reviews)
9%
(7 Reviews)
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  • Model: BT-M2
  • SKU: 5753002
Compatible with most iOS and Android cell phones with Bluetooth 4.0 LE; tests your BAC (Blood Alcohol Content); Advanced MicroCheck sensor
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.

$49.99
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Rating Breakdown

35%
(7 Reviews)
25%
(5 Reviews)
15%
(3 Reviews)
5%
(1 Review)
20%
(4 Reviews)
  • Model: BT-KC10
  • SKU: 1308147985
Estimates blood alcohol content from 0.00% to 0.40%; semiconductor oxide sensor; 2-digit LED display; folding mouthpiece; compact keychain design
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

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$38.95
On Sale
Save $4.04 (Reg. $42.99)
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Rating Breakdown

54%
(7 Reviews)
23%
(3 Reviews)
8%
(1 Review)
0%
(0 Reviews)
15%
(2 Reviews)
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

$6.63
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  • Model: EP-ALCOHOLTEST
  • SKU: 1338574
Measures and displays your blood alcohol content (BAC); indicator lights; compact design
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
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  • Model: 51208/GESECPA1
  • SKU: 1310489479
120 dB - Audible
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

$11.29
On Sale
Save $11.70 (Reg. $22.99)
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  • Model: BB-R
  • SKU: 1309633685
CR2016 - PolycarbonateBody, Stainless Steel - Black
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

$25.65
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  • Model: CB-W
  • SKU: 1309695386
CR2016 - PolycarbonateBody, Stainless Steel - Clear
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

$16.99
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  • Model: 46-4001
  • SKU: 1309027132
AAA - Anodized AluminumBody - Red, Blue, Green, Silver, Black
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

$6.28
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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

$14.95
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  • Model: 41-1415
  • SKU: 1310388383
Bulb - AG3 - Acrylonitrile Butadiene Styrene (ABS), MetalRing - Assorted
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

$11.97
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  • Model: 9132
  • SKU: 1309044696
5" Height - 15.98 oz Load Capacity - Red
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

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$4.99
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  • Artist: Gang Colours
  • SKU: 19936752
  • Format: CD
  • Genre: Rap
  • Release Date: 03/27/2012
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.

$12.99
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  • Model: 108074
  • SKU: 1309329458
USB - 150 Mbps - 2.40 GHz ISM - External
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

$10.64
On Sale
Save $12.61 (Reg. $23.25)
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  • Artist: Gang Colours
  • SKU: 20004305
  • Format: VINYL
  • Genre: Rap
  • Release Date: 03/27/2012
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.

$19.99
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