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Mobile Accessory Resources


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  • Model: NS-HZ304
  • SKU: 4370029
Compatible with most portable audio devices, phones, tablets, computers, headphones, soundbars and home and vehicle stereos; extends the length of most audio cables with a 3.5mm mini connector; 6' length
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.

$5.99
You may compare up to four items at a time.

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Rating Breakdown

72%
(189 Reviews)
19%
(50 Reviews)
6%
(15 Reviews)
0%
(0 Reviews)
3%
(7 Reviews)
Value for Price:
4.7
Quality:
4.6
Performance:
4.6
Image coming soon
  • 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
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.

$7.99
You may compare up to four items at a time.

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Rating Breakdown

73%
(207 Reviews)
19%
(56 Reviews)
5%
(14 Reviews)
1%
(4 Reviews)
2%
(7 Reviews)
Value for Price:
4.6
Reliability:
4.6
Ease of Use:
4.8
Image coming soon
  • Model: NS-HZ303
  • SKU: 4370001
Compatible with most portable audio devices, phones, tablets, computers, headphones, soundbars and home and vehicle stereos with a 3.5mm stereo audio connector; lets you connect two 3.5mm stereo audio 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.

$15.99
You may compare up to four items at a time.

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Rating Breakdown

60%
(79 Reviews)
32%
(41 Reviews)
4%
(5 Reviews)
2%
(2 Reviews)
2%
(3 Reviews)
Value for Price:
4.1
Quality:
4.4
Performance:
4.4
  • Model: NS-LW16
  • SKU: 5019113
Compatible with most cell phones, tablets, MP3 players, vehicle and home stereo systems, portable speakers and computers; low-profile 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.

$14.99
You may compare up to four items at a time.

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Rating Breakdown

70%
(335 Reviews)
20%
(99 Reviews)
6%
(31 Reviews)
2%
(9 Reviews)
2%
(12 Reviews)
Value for Price:
4
Ease of Set Up:
4.8
Performance:
4.5
Convenience:
4.5
  • Model: NS-LW16W
  • SKU: 5019177
Compatible with most cell phones, tablets, MP3 players, vehicle and home stereo systems, portable speakers and computers; low-profile 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.

$14.99
You may compare up to four items at a time.

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Rating Breakdown

70%
(335 Reviews)
20%
(99 Reviews)
6%
(31 Reviews)
2%
(9 Reviews)
2%
(12 Reviews)
Value for Price:
4
Ease of Set Up:
4.8
Performance:
4.5
Convenience:
4.5
Image coming soon
  • Model: NS-MH32
  • SKU: 5019219
Compatible with most cell phones, tablets, MP3 players, vehicle and home stereo systems, portable speakers and computers; low-profile 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.

$16.99
You may compare up to four items at a time.

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Rating Breakdown

69%
(94 Reviews)
21%
(28 Reviews)
9%
(12 Reviews)
0%
(0 Reviews)
1%
(1 Review)
Value for Price:
4
Ease of Set Up:
4.9
Performance:
4.6
Convenience:
4.6
  • Model: NS-LW16F
  • SKU: 5019168
Compatible with most cell phones, tablets, MP3 players, vehicle and home stereo systems, portable speakers and computers; low-profile, flat 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.

$17.99
You may compare up to four items at a time.

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Rating Breakdown

70%
(335 Reviews)
20%
(99 Reviews)
6%
(31 Reviews)
2%
(9 Reviews)
2%
(12 Reviews)
Value for Price:
4
Ease of Set Up:
4.8
Performance:
4.5
Convenience:
4.5
  • Model: NS-AUX2
  • SKU: 5019122
Compatible with most cell phones, tablets, MP3 players, vehicle and home stereo systems, portable speakers and computers; low-profile, coil 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.

$14.99
You may compare up to four items at a time.

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Rating Breakdown

51%
(50 Reviews)
25%
(25 Reviews)
15%
(15 Reviews)
6%
(6 Reviews)
3%
(3 Reviews)
Value for Price:
4.2
Ease of Set Up:
4.8
Performance:
4.5
Convenience:
4.3
  • Model: NS-HZ503
  • SKU: 4408001
Compatible with select portable audio devices, cell phones, tablets, computers, headphones, soundbars, TVs and home and car stereo systems; connects a 3.5mm mini audio device to an RCA audio device
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.

$9.99
You may compare up to four items at a time.

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Rating Breakdown

72%
(242 Reviews)
22%
(73 Reviews)
5%
(17 Reviews)
1%
(2 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Quality:
4.6
Performance:
4.7
Image coming soon
  • Model: RF-PAUX2
  • SKU: 2540042
From our expanded online assortment designed for use with Apple iPhone, iPod and iPad; 9' cable
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
You may compare up to four items at a time.

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Rating Breakdown

62%
(115 Reviews)
28%
(53 Reviews)
4%
(7 Reviews)
4%
(8 Reviews)
2%
(4 Reviews)
Value for Price:
4.5
Charge Time:
4.6
Durability:
4.6
Ease of Use:
4.7
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
On Sale
Save $28 (Reg. $44.99)
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Rating Breakdown

86%
(6 Reviews)
0%
(0 Reviews)
14%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: DX-MP3AX
  • SKU: 8527301
Lets you connect most portable audio devices with a 3.5mm (1/8") stereo mini jack to shelf stereo systems, boomboxes and other audio systems with a 3.5mm (1/8") stereo mini jack; 6' cable; gold-plated connectors
$7.99
Clearance
Save $7 (Reg. $14.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/14/2007.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

56%
(19 Reviews)
29%
(10 Reviews)
9%
(3 Reviews)
0%
(0 Reviews)
6%
(2 Reviews)
Value for Price:
4.2
Ease of Set Up:
4.5
Performance:
4.4
Convenience:
4.3
  • Model: HX-GO4-PUR
  • SKU: 1307207659
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
  3.0  (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

$26.91
You may compare up to four items at a time.

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Rating Breakdown

50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
50%
(1 Review)
  • Model: HX-GO4-ORA
  • SKU: 1307207642
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
  3.0  (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

$26.91
You may compare up to four items at a time.

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Rating Breakdown

50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
50%
(1 Review)
  • Model: HX-GO4-BLA
  • SKU: 1307207635
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
  3.0  (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

$26.91
You may compare up to four items at a time.

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Rating Breakdown

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