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Accessories Resources


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  • Model: NS-HW301
  • SKU: 6011006
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 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.

$8.99
You may compare up to four items at a time.

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Rating Breakdown

81%
(36 Reviews)
14%
(6 Reviews)
5%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Features:
4.8
Reliability:
4.8
Protection:
4.8
  • Model: NS-HW302
  • SKU: 6097101
Compatible with most appliances, electronics, power tools and other devices; grounded outlet; 12' 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.

$12.99
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Rating Breakdown

79%
(31 Reviews)
18%
(7 Reviews)
3%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: NS-EXT9
  • SKU: 6592014
3 grounded outlets; PVC coating; easy-grip plug; 16-gauge cord
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

50%
(7 Reviews)
36%
(5 Reviews)
14%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
3
Features:
3
Reliability:
3
Protection:
3
  • Model: NS-EXT12
  • SKU: 6591102
3 grounded outlets; PVC coating; easy-grip plug; 16-gauge cord
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%
(13 Reviews)
22%
(4 Reviews)
0%
(0 Reviews)
6%
(1 Review)
0%
(0 Reviews)
  • Model: DX-AD136
  • SKU: 8368135
Compatible with most household appliances and electronics; 3 outlets; 4' 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.

$4.99
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Rating Breakdown

66%
(37 Reviews)
27%
(15 Reviews)
7%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: DX-AD137
  • SKU: 8367057
Compatible with most household appliances and electronics; 3 outlets; 10' 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.

$11.99
You may compare up to four items at a time.

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Rating Breakdown

75%
(32 Reviews)
14%
(6 Reviews)
9%
(4 Reviews)
2%
(1 Review)
0%
(0 Reviews)
  • Model: HX-P140BK
  • SKU: 5570817
Compatible with most Bluetooth-enabled devices and most devices with a headphone jack; Bluetooth technology; 3.5mm auxiliary input
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
On Sale
Save $5 (Reg. $19.99)
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Rating Breakdown

50%
(104 Reviews)
37%
(76 Reviews)
7%
(14 Reviews)
4%
(8 Reviews)
2%
(4 Reviews)
  • Model: CMK10
  • SKU: 9058789
Designed to hide a single cord; ideal for a phone/fax line, a speaker cable, a lamp cord or an extension cord; easy to install
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.

$13.99
On Sale
Save $7 (Reg. $20.99)
You may compare up to four items at a time.

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Rating Breakdown

57%
(58 Reviews)
32%
(32 Reviews)
8%
(8 Reviews)
2%
(2 Reviews)
1%
(1 Review)
Value for Price:
4
Quality:
4.4
Performance:
4.3
  • Model: LO-CBLB120U
  • SKU: 1309762729
  4.0  (3 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

$152.49
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Rating Breakdown

0%
(0 Reviews)
100%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: FB401SL
  • SKU: 8389064
Measures steps, distance, calories burned and active minutes; monitors sleep cycle; silent alarm; LED lights; water-resistant design; rechargeable 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.

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

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Rating Breakdown

51%
(3,299 Reviews)
36%
(2,258 Reviews)
7%
(442 Reviews)
3%
(168 Reviews)
3%
(178 Reviews)
Value for Price:
4.1
Accuracy of Tracking:
4.1
Reliability:
4.2
Easy to Use:
4.4
  • Model: FB401BK
  • SKU: 8390054
Measures steps, distance, calories burned and active minutes; monitors sleep cycle; silent alarm; LED lights; water-resistant design; rechargeable 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.

$99.99
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Rating Breakdown

51%
(3,298 Reviews)
36%
(2,258 Reviews)
7%
(442 Reviews)
3%
(168 Reviews)
3%
(178 Reviews)
Value for Price:
4.1
Accuracy of Tracking:
4.1
Reliability:
4.2
Easy to Use:
4.4
  • Model: 301C
  • SKU: 4983079
Measures steps taken, distance traveled and calories burned; set goals, view progress and earn badges; syncs to most computers and Bluetooth 4.0-enabled mobile phones and tablets; discreet 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.

$49.99
On Sale
Save $10 (Reg. $59.99)
You may compare up to four items at a time.

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Rating Breakdown

63%
(905 Reviews)
28%
(395 Reviews)
5%
(66 Reviews)
2%
(26 Reviews)
2%
(28 Reviews)
Value for Price:
4.3
Accuracy of Tracking:
4.4
Reliability:
4.5
Easy to Use:
4.6
  • Model: PBAR1US1BLK
  • SKU: 8028043
Wireless streaming capability; SONOS HiFi sound; expandable wireless audio system; 2-port Ethernet switch; optical Toslink S/PDIF digital audio input
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.

$699.98
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Rating Breakdown

82%
(868 Reviews)
14%
(147 Reviews)
2%
(17 Reviews)
1%
(12 Reviews)
1%
(13 Reviews)
Value for Price:
4.2
Sound Quality:
4.8
Appearance:
4.8
Power:
4.7
  • Model: DX-MP35B
  • SKU: 8231273
3.5mm gold-plated stereo connectors; connects most MP3 players to stereo speakers
$9.99
Clearance
Save $5 (Reg. $14.99)
Original Price:

The price at which Best Buy first offered this product for sale on 03/18/2007.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

68%
(99 Reviews)
25%
(37 Reviews)
6%
(9 Reviews)
1%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.6
Quality:
4.7
Performance:
4.8
  • Model: DX-EXT9
  • SKU: 9887034
3 grounded outlets; 9' cord 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.

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

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Rating Breakdown

81%
(13 Reviews)
13%
(2 Reviews)
6%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
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