DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Current Offers
  • (556)
  • (291)
  • (18)
  • (5)
Brand
  • (208)
  • (154)
  • (29)
  • (12)
  • (10)
  • (8)
  • (8)
  • (8)
  • (7)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (549)
  • (18)
  • (5)
  • (1)
  • (1)
  • (13)
  • (7)
  • (1)
  • (3)
  • (3)
Customer Reviews
  • (17)
  • (15)
  • (65)
  • (72)
  • (80)
  • (87)
Features
  • (12)
  • (12)
  • (11)
  • (10)
  • (7)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (40)
  • (15)
  • (8)
  • (5)
  • (4)
  • (4)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Compatibility
  • (11)
  • (4)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Collection
  • (3)
Condition
  • (600)
  • (1)

Networking Resources


Networking Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Sort by:
Items per page:
  • Model: NS-DDC01
  • SKU: 5877007
Compatible with most USB-chargeable devices, including select GPS; 10W output
$20.99
  • Free Shipping
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

Rating Breakdown

65%
(20 Reviews)
23%
(7 Reviews)
6%
(2 Reviews)
3%
(1 Review)
3%
(1 Review)
  • Model: ACARC-001
  • SKU: 4610945
Compatible with most GoPro cameras and most USB-rechargeable devices; 1 amp per port; record while charging
$20.99
On Sale
SAVE $9 (Reg. $29.99)
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?

No Thanks | Yes, continue to compare

Rating Breakdown

78%
(45 Reviews)
16%
(9 Reviews)
4%
(2 Reviews)
0%
(0 Reviews)
2%
(1 Review)
  • Model: NS-MDC1U2M3
  • SKU: 8429028
Compatible with most micro USB 3.0 mobile devices; designed for in-vehicle use; includes a micro USB 3.0 charge-and-sync cable
$19.99
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?

No Thanks | Yes, continue to compare

Rating Breakdown

74%
(47 Reviews)
19%
(12 Reviews)
5%
(3 Reviews)
0%
(0 Reviews)
2%
(1 Review)
  • Model: NS-MCB55S
  • SKU: 5690024
Compatible with select Samsung micro USB-enabled cell phones, tablets and other devices; 12W of power; 2.4-amp output; power-indicator LED
$19.99
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?

No Thanks | Yes, continue to compare

Rating Breakdown

64%
(215 Reviews)
27%
(90 Reviews)
7%
(22 Reviews)
1%
(3 Reviews)
1%
(5 Reviews)
Value for Price:
4
Charge Time:
4.3
Durability:
4.1
Ease of Use:
4.4
  • Model: USBC3
  • SKU: 1118139
5 V DC - 2.10 A For iPad, iPhone, iPod
$24.99
  • Free Shipping
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

Rating Breakdown

78%
(18 Reviews)
22%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: NS-MAC4U4NW
  • SKU: 8851631
Compatible with most smartphones, tablets, e-readers, MP3 players and other electronic devices; charges 4 devices simultaneously; 180° folding plug; low-profile design; built-in auto sensing
$29.99
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?

No Thanks | Yes, continue to compare

Rating Breakdown

61%
(11 Reviews)
28%
(5 Reviews)
11%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CARCHARGER
  • SKU: 1308472162
Compatible with select TomTom GPS; powers your GPS using your car's 12V or 24V DC jack
  3.7  (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

$6.46
On Sale
SAVE $2 (Reg. $7.99)
  • Free Shipping
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

Rating Breakdown

67%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
33%
(1 Review)
Value for Price:
3.5
  • Model: GC39956
  • SKU: 5457047
Compatible with most USB- and micro USB-enabled devices; plugs into most 12V to 16V vehicle accessory outlets; up to 10W of power; auto sensing capability; low-profile design
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

Rating Breakdown

74%
(45 Reviews)
20%
(12 Reviews)
3%
(2 Reviews)
0%
(0 Reviews)
3%
(2 Reviews)
Value for Price:
4.6
Charge Time:
4.7
Durability:
4.8
Ease of Use:
4.9
  • Model: RF-DDC01
  • SKU: 2636995
Compatible with most GPS; 2 USB ports; USB type A-to-USB mini cable
$13.99
Clearance
SAVE $9 (Reg. $22.99)
Original Price:

The price at which Best Buy first offered this product for sale on 06/12/2011.

Intermediate markdowns may have taken place since that date.

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

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

No Thanks | Yes, continue to compare

Rating Breakdown

59%
(32 Reviews)
23%
(12 Reviews)
6%
(3 Reviews)
4%
(2 Reviews)
8%
(4 Reviews)
Value for Price:
4.3
Quality:
4.4
Performance:
4.3
  • Model: WI-U2-300D
  • SKU: 1309109715
USB - 300 Mbps - 2.47 GHz ISM - 5.83 GHz UNII - External
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

$43.61
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

  • Model: AHBBP-401
  • SKU: 8712053
Compatible with GoPro HERO4 camera batteries; charge 2 batteries simultaneously; USB compatibility; 1160 mAh lithium-ion battery; dual LED indicator lights
$49.99
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?

No Thanks | Yes, continue to compare

Rating Breakdown

74%
(23 Reviews)
23%
(7 Reviews)
3%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: GC23089
  • SKU: 1207248
Compatible with select MP3 players and devices that charge via USB; SmartFuse circuit-breaker protection; chargers 2 devices simultaneously
$19.99
Clearance
SAVE $7 (Reg. $26.99)
Original Price:

The price at which Best Buy first offered this product for sale on 09/12/2010.

Intermediate markdowns may have taken place since that date.

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

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

No Thanks | Yes, continue to compare

Rating Breakdown

57%
(18 Reviews)
31%
(10 Reviews)
6%
(2 Reviews)
3%
(1 Review)
3%
(1 Review)
  • Model: USB300WN2X2D
  • SKU: 1305496291
300Mbps - External
  4.0  (1 Review)
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

$35.99
  • Free Shipping
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

Rating Breakdown

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: R2G804U
  • SKU: 1307323687
110 V AC AC Plug Input, 220 V AC - 5 V DC USB Output
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

$22.39
  • Free Shipping
You may compare up to four items at a time.

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

No Thanks | Yes, continue to compare

  • Model: OBIBT
  • SKU: 2441765
Allows you to place and receive calls on your home telephone via your mobile phone's wireless network; auto pairing capability; GSM-to-VoIP bridging capability
$25.99
On Sale
SAVE $24 (Reg. $49.99)
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?

No Thanks | Yes, continue to compare

Select 2 to 4 items to Compare