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Accessories Resources


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Items per page:
  • Model: GC40493
  • SKU: 8205004
Compatible with most devices with a micro-B USB port; lets you connect your device to a standard Type-A USB port; supports USB 3.0 data protocol
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%
(126 Reviews)
15%
(26 Reviews)
5%
(9 Reviews)
1%
(1 Review)
4%
(7 Reviews)
  • Model: GC35311-2
  • SKU: 8151421
Compatible with most devices with a micro USB connector; charge-and-sync capabilities
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.

$24.99
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Rating Breakdown

71%
(64 Reviews)
17%
(15 Reviews)
7%
(6 Reviews)
1%
(1 Review)
4%
(4 Reviews)
  • Model: MYQ-G0201
  • SKU: 1764006
Compatible with most mobile phones using an Android or iOS operating system; works with most garage door openers manufactured after 1993; Wi-Fi enabled
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.

$117.99
On Sale
Save $12 (Reg. $129.99)
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Rating Breakdown

58%
(89 Reviews)
24%
(37 Reviews)
7%
(11 Reviews)
5%
(7 Reviews)
6%
(10 Reviews)
  • Model: RZ30B-A
  • SKU: 6732018
Compatible with most smartphones and devices with USB charging capability; USB port; 0.7-to-2.1-amp input; 1-amp output; LED battery indicator; precharged
$19.99
Clearance
Save $20 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 07/06/2014.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

66%
(262 Reviews)
28%
(111 Reviews)
5%
(21 Reviews)
1%
(5 Reviews)
0%
(2 Reviews)
Value for Price:
4.5
Quality:
4.7
Battery Life/Charge Length:
4.6
  • Model: RZ30R-A
  • SKU: 6330005
Compatible with most USB-enabled phones; 3000 mAh battery; LED battery indicator
$19.99
Clearance
Save $20 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 07/06/2014.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

66%
(262 Reviews)
28%
(111 Reviews)
5%
(21 Reviews)
1%
(5 Reviews)
0%
(2 Reviews)
Value for Price:
4.5
Quality:
4.7
Battery Life/Charge Length:
4.6
  • Model: HDTV ADAPTER, GS4
  • SKU: 2003027
Compatible with select Samsung Galaxy cell phones, including Samsung Galaxy S 5 models, and most MHL-enabled devices; connects your device to your HDTV; supports high-definition signals up to 1080p
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.

$50.99
On Sale
Save $9 (Reg. $59.99)
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Rating Breakdown

66%
(307 Reviews)
20%
(93 Reviews)
6%
(30 Reviews)
4%
(21 Reviews)
4%
(20 Reviews)
Value for Price:
3.8
Charge Time:
4.2
Durability:
4.2
Ease of Use:
4.5
  • Model: GC40638
  • SKU: 8560272
Compatible with most micro-B USB 3.0-enabled devices; charge and sync capabilities; 6' length
$14.99
Clearance
Save $7 (Reg. $21.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/05/2014.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

79%
(69 Reviews)
15%
(13 Reviews)
6%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: RZ30P-A
  • SKU: 4566003
Compatible with most USB-powered devices; 1-amp USB output; provides up to 13 hours of talk time; 0.7-amp to 2.1-amp input; 3000 mAh; LED indicators; auto shutoff
$19.99
Clearance
Save $20 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 03/20/2015.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

66%
(262 Reviews)
28%
(111 Reviews)
5%
(21 Reviews)
1%
(5 Reviews)
0%
(2 Reviews)
Value for Price:
4.5
Quality:
4.7
Battery Life/Charge Length:
4.6
  • Model: MJ1M2AM/A
  • SKU: 6622138
Designed for use with Apple MacBook® with a USB-C port; connect your iOS devices and USB accessories to your compatible MacBook; sync and charge your Apple iPhone®, iPad® or iPod® (USB cable not included)
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Rating Breakdown

78%
(24 Reviews)
10%
(3 Reviews)
6%
(2 Reviews)
0%
(0 Reviews)
6%
(2 Reviews)
  • Model: RZ30V-A
  • SKU: 4245018
Compatible with most USB-enabled cell phones and other devices; 1-amp USB port; 3000 mAh battery; LED battery indicator; anodized-aluminum exterior
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
You may compare up to four items at a time.

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Rating Breakdown

66%
(262 Reviews)
28%
(111 Reviews)
5%
(21 Reviews)
1%
(5 Reviews)
0%
(2 Reviews)
Value for Price:
4.5
Quality:
4.7
Battery Life/Charge Length:
4.6
  • Model: RZ60G-A
  • SKU: 6330174
Compatible with most USB-enabled cell phones and devices; 2 USB ports; 6000 mAh battery; LED battery indicator
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.

$59.99
You may compare up to four items at a time.

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Rating Breakdown

69%
(166 Reviews)
23%
(54 Reviews)
5%
(11 Reviews)
0%
(1 Review)
3%
(6 Reviews)
Value for Price:
4.4
Quality:
4.7
Battery Life/Charge Length:
4.7
  • Model: WDBCRM0020BBK-NESN
  • SKU: 5419242
USB 3.0/2.0 interface; speeds up to 5 Gbps; compatible with PC and Xbox One
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
On Sale
Save $10 (Reg. $109.99)
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Rating Breakdown

76%
(61 Reviews)
18%
(14 Reviews)
5%
(4 Reviews)
1%
(1 Review)
0%
(0 Reviews)
  • Model: WDBDAF0020BBK-NESN
  • SKU: 8733972
Wireless-N and USB 3.0/2.0 interfaces; Secure Digital card slot; data transfer rates up to 5 Gbps via USB 3.0 or up to 480 Mbps via USB 2.0; 256MB cache buffer
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.

$169.99
On Sale
Save $50 (Reg. $219.99)
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Rating Breakdown

56%
(33 Reviews)
29%
(17 Reviews)
10%
(6 Reviews)
3%
(2 Reviews)
2%
(1 Review)
Value for Price:
4
Ease of Use:
4
Performance:
4
Ease of Installation:
4
  • Model: NS-MUSB3B
  • SKU: 8615079
Compatible with most micro USB 3.0 devices; transfers data between your PC and compatible MP3 players, cell phones, smartphones and tablets; syncs media, pictures and files; 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

75%
(787 Reviews)
20%
(211 Reviews)
3%
(36 Reviews)
1%
(6 Reviews)
1%
(7 Reviews)
Value for Price:
4.3
Charge Time:
4.7
Durability:
4.5
Ease of Use:
4.8
  • Model: AMU30GG
  • SKU: 5794092
Compatible with most USB-enabled devices; 3000 mAh capacity; 2.1-amp output; integrated USB charge cable; soft-touch finish; LED battery indicator
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

46%
(7 Reviews)
47%
(7 Reviews)
0%
(0 Reviews)
7%
(1 Review)
0%
(0 Reviews)
Select 2 to 4 items to Compare