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  • Model: TWA-SG
  • SKU: 8817171
THINKWARE External GPS Antenna: Compatible with THINKWARE H100 and X300 dash cameras; provides location, time and speed information for your videos; compatible with THINKWARE PC viewer; 1' built-in connecting cable; built-in adhesive mounting
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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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

$40.03
On Sale
Save $4.96 (Reg. $44.99)
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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

$33.40
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  • Model: GPA017
  • SKU: 1306942117
Furuno GPA017 GPS Antenna w/ 10m Cable
Brand New Includes Two Years Warranty

The Furuno
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

$124.63
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  • Model: 010-01338-00
  • SKU: 3362118
Measures steps taken, distance traveled, calories burned, inactivity and sleep quality; EXO antenna; Virtual Partner; water-resistant; Chroma display; Wi-Fi and Bluetooth connectivity
  5.0  (4 Reviews)
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.

$499.99
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Rating Breakdown

100%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: 40-CR10
  • SKU: 4349574
Proprietary, Proprietary - 7"
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.

$17.99
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Rating Breakdown

68%
(94 Reviews)
24%
(34 Reviews)
7%
(10 Reviews)
1%
(2 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Reliability:
4.8
Ease of Use:
4.8
  • Model: 40-EU10
  • SKU: 4642658
Compatible with select 2002 and later vehicles; replaces an OEM antenna; mini style plug
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.

$17.99
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Rating Breakdown

80%
(48 Reviews)
18%
(11 Reviews)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Reliability:
4.4
Ease of Use:
4.4
  • Model: 40VW10
  • SKU: 347333
Compatible with select 1988-2005 vehicles; adapts an aftermarket antenna to OEM radios; flat plug
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.

$17.99
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Rating Breakdown

72%
(26 Reviews)
19%
(7 Reviews)
6%
(2 Reviews)
3%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.8
Reliability:
4.9
Ease of Use:
4.8
  • Model: 44-EC12
  • SKU: 4517428
Extends an antenna's cable; 1' extension cable; copper, polypropylene, steel materials
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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Rating Breakdown

59%
(10 Reviews)
29%
(5 Reviews)
6%
(1 Review)
6%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Reliability:
4.3
Ease of Use:
4.3
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.

$17.99
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Rating Breakdown

63%
(20 Reviews)
34%
(11 Reviews)
3%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Reliability:
4
Ease of Use:
4
  • Model: IBR-US07R
  • SKU: 1576247
Replaces an OEM antenna; copper, polypropylene and steel materials; 14" removable conductive rubber mast; 54" cable; copper shielding; side and top mounting options
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.

$14.99
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Rating Breakdown

55%
(6 Reviews)
27%
(3 Reviews)
9%
(1 Review)
0%
(0 Reviews)
9%
(1 Review)
Value for Price:
5
Reliability:
5
Ease of Use:
5
  • Model: DNX572BH
  • SKU: 3500075
Apple® iPod®- and iPhone®-ready; SiriusXM Radio-ready; fixed faceplate; HDMI, USB and MHL inputs; 3 preamp outputs; plays back CD, DVD and MP3 formats
$749.99
On Sale
Save $100 (Reg. $849.99)
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Rating Breakdown

61%
(11 Reviews)
22%
(4 Reviews)
11%
(2 Reviews)
0%
(0 Reviews)
6%
(1 Review)
  • Model: GA 38
  • SKU: 1310287495
Garmin GA 38 GPS/GLONASS Antenna
Brand New Includes One Year Warranty

The Garmin GA
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

$48.13
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  • Model: 40-GM10
  • SKU: 3848082
Compatible with select 1988 - 2006 GM vehicles; adapts an aftermarket antenna to an OEM radio
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.

$17.99
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Rating Breakdown

75%
(176 Reviews)
18%
(43 Reviews)
5%
(11 Reviews)
2%
(4 Reviews)
0%
(1 Review)
Value for Price:
4.5
Reliability:
4.7
Ease of Use:
4.6
  • Model: IBR-CR10
  • SKU: 9810701
Compatible with most 2002 and later Chrysler, Ford, Dodge, Jeep and 2006 GM vehicles; adapts an aftermarket antenna to an OEM radio
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.

$17.99
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Rating Breakdown

68%
(15 Reviews)
18%
(4 Reviews)
14%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Reliability:
4.1
Ease of Use:
4.3
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