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  • Model: NS-HZ305
  • SKU: 4561008
Compatible with most devices with a 3.5mm mini connector; lets you connect 2 pairs of headphones to a single 3.5mm mini jack

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.

$7.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

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Rating Breakdown

73%
(175 Reviews)
19%
(45 Reviews)
5%
(13 Reviews)
1%
(2 Reviews)
2%
(5 Reviews)
Value for Price:
4.6
Reliability:
4.6
Ease of Use:
4.8
  • Model: 40-GM10
  • SKU: 3848082
Compatible with select 1988 - 2006 GM vehicles; adapts an aftermarket antenna to an OEM radio

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

72%
(126 Reviews)
21%
(36 Reviews)
5%
(8 Reviews)
2%
(4 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.7
Ease of Use:
4.6
  • Model: 40-CR10
  • SKU: 4349574
Proprietary, Proprietary - 7"

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

67%
(69 Reviews)
25%
(25 Reviews)
8%
(8 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Reliability:
4.8
Ease of Use:
4.8
  • Model: NS-HZ301
  • SKU: 4371028
Compatible with most RCA-enabled analog stereo audio and video components; splits a single RCA jack into 2 RCA outputs

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.

$4.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

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Rating Breakdown

69%
(36 Reviews)
19%
(10 Reviews)
12%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.5
Ease of Use:
4.7
  • Model: NS-HZ302
  • SKU: 4360001
Compatible with most RCA-enabled analog stereo audio and video components; splits a single RCA jack into 2 RCA outputs

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.

$4.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

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Rating Breakdown

67%
(16 Reviews)
21%
(5 Reviews)
4%
(1 Review)
4%
(1 Review)
4%
(1 Review)
Value for Price:
5
Reliability:
5
Ease of Use:
5
  • Model: 40-EU10
  • SKU: 4642658
Compatible with select 2002 and later vehicles; replaces an OEM antenna; mini style plug

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

76%
(34 Reviews)
22%
(10 Reviews)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Reliability:
4.4
Ease of Use:
4.4
  • Model: IBR-ADGM
  • SKU: 9810729
Compatible with most 1988-2006 GM vehicles; barbed design; adapts to an aftermarket OEM radio antenna

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

79%
(11 Reviews)
14%
(2 Reviews)
7%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.1
Reliability:
4.8
Ease of Use:
4.8
  • Model: 40-NI12
  • SKU: 8379462
Compatible with most 2007 and later Nissan vehicles; adapts an aftermarket antenna to your vehicle's OEM radio; copper, polypropylene and steel materials

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

72%
(18 Reviews)
16%
(4 Reviews)
12%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.6
Ease of Use:
4.6
  • Model: 40VW10
  • SKU: 347333
Compatible with select 1988-2005 vehicles; adapts an aftermarket antenna to OEM radios; flat plug

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

69%
(20 Reviews)
21%
(6 Reviews)
7%
(2 Reviews)
3%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.8
Reliability:
4.9
Ease of Use:
4.8

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

55%
(12 Reviews)
45%
(10 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Reliability:
4
Ease of Use:
4
  • Model: 44-EC12
  • SKU: 4517428
Extends an antenna's cable; 1' extension cable; copper, polypropylene, steel materials

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
You may compare up to four items at a time.

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Rating Breakdown

53%
(8 Reviews)
33%
(5 Reviews)
7%
(1 Review)
7%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Reliability:
4.3
Ease of Use:
4.3
  • Model: 40-GM21
  • SKU: 6423596
Compatible with most 1998-2008 GM vehicles; allows you to connect an aftermarket antenna to a GM factory-installed radio with a mini barbless connector; copper, polypropylene and steel materials
  4.6  (8 Reviews)

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

74%
(6 Reviews)
13%
(1 Review)
13%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Reliability:
5
Ease of Use:
5
  • Model: 40-HD10
  • SKU: 7253535
Compatible with most 2005 and later Honda vehicles; adapts an aftermarket antenna to your vehicle's OEM radio; copper, polypropylene and steel materials

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.

$22.99
  • Free Shipping
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Rating Breakdown

92%
(21 Reviews)
4%
(1 Review)
4%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Reliability:
4.7
Ease of Use:
4.9
  • Model: TC2-Y2BB
  • SKU: 9855358
Connects 1 male output to 2 female inputs; spiral shielded design; gold-plated connectors
  3.7  (3 Reviews)

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.

$9.99
  • Free Shipping
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Rating Breakdown

67%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
33%
(1 Review)
  • Model: 40-Eu55
  • SKU: 9436853
From our expanded online assortment; compatible with select Volkswagen and BMW vehicles; replaces an OEM antenna; copper, polypropylene and steel materials
  3.8  (4 Reviews)

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
  • Free Shipping
You may compare up to four items at a time.

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Rating Breakdown

25%
(1 Review)
50%
(2 Reviews)
0%
(0 Reviews)
25%
(1 Review)
0%
(0 Reviews)
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