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  • Model: NS-HZ306
  • SKU: 4716006
Compatible with most stereo headphones; includes a 20' 3.5mm extension cable, a 1/4"-to-3.5mm adapter and a 1/8"-to-3.5mm adapter
$12.99
Free Shipping on Orders $35 and Up

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Rating Breakdown

56%
(34 Reviews)
30%
(18 Reviews)
10%
(6 Reviews)
2%
(1 Review)
2%
(1 Review)
Value for Price:
4.3
Sound Quality:
4.5
Comfort:
4.3
Durability:
4.3
  • 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
$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

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Rating Breakdown

69%
(97 Reviews)
23%
(32 Reviews)
6%
(8 Reviews)
0%
(0 Reviews)
2%
(3 Reviews)
Value for Price:
4.7
Quality:
4.6
Performance:
4.6
  • Model: DX-AD108
  • SKU: 9222361
Extends the length of stereo headphone cables; 1/4" and 1/8" headphone jack adapters; 20' cord length
$6.99
Clearance
SAVE $3 (Reg. $9.99)
Original Price:

The price at which Best Buy first offered this product for sale on 01/01/2010.

Intermediate markdowns may have taken place since that date.

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

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Rating Breakdown

56%
(46 Reviews)
32%
(26 Reviews)
5%
(4 Reviews)
1%
(1 Review)
6%
(5 Reviews)
Value for Price:
4.3
Sound Quality:
4.5
Comfort:
4.2
Durability:
4.2
  • Model: 44-EC12
  • SKU: 4517428
Extends an antenna's cable; 1' extension cable; copper, polypropylene, steel materials
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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: Z2S-00013
  • SKU: 2267541
Connects a Microsoft Surface and Surface 2 to an HDMI-compatible device or display; male HDMI interface
$30.99
On Sale
SAVE $9 (Reg. $39.99)
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Rating Breakdown

60%
(28 Reviews)
26%
(12 Reviews)
6%
(3 Reviews)
2%
(1 Review)
6%
(3 Reviews)
  • Model: 44-EC144
  • SKU: 4517767
Extends an antenna's cable, 12' extension cable, copper, polypropylene, steel materials
  4.7  (3 Reviews)
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Rating Breakdown

67%
(2 Reviews)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.5
Ease of Use:
5
  • Model: DX-AD106
  • SKU: 9390651
Compatible with most stereo mini audio cables; extends the length of the cable; 6' cord length
$3.99
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

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Rating Breakdown

66%
(169 Reviews)
27%
(69 Reviews)
5%
(12 Reviews)
0%
(1 Review)
2%
(6 Reviews)
Value for Price:
4.4
Quality:
4.4
Performance:
4.5
  • Model: 44-Ec204
  • SKU: 9436292
From our expanded online assortment; extends an antenna's cable; 204" extension cable; copper, polypropylene, steel materials
$9.99
  • Free Shipping
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  • Model: 44-EC18
  • SKU: 9436906
From our expanded online assortment; extends an antenna's cable; 18" extension cable; copper, polypropylene, steel materials
$5.99
  • Free Shipping
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  • Model: 44-EC96
  • SKU: 9436915
From our expanded online assortment; extends an antenna's cable; 96" extension cable; copper, polypropylene, steel materials
$7.99
  • Free Shipping
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  • Model: 44-Ec120
  • SKU: 9437861
From our expanded online assortment; extends a car's antenna cable; 120" cable; copper, polypropylene, steel materials
$9.99
  • Free Shipping
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  • Model: 44-EC72
  • SKU: 9437406
From our expanded online assortment; extends a car's antenna cable; 72" cable; copper, polypropylene, steel materials
$6.99
  • Free Shipping
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  • Model: 44-Ec36
  • SKU: 9437399
From our expanded online assortment; extends a car's antenna cable; 36" cable; copper, polypropylene, steel materials
$5.99
  • Free Shipping
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  • Model: 44-Ec48
  • SKU: 9436595
From our expanded online assortment; extends vehicle's antenna cable; 48" extension cable; copper, polypropylene, steel materials
  5.0  (1 Review)
$5.99
  • Free Shipping
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Reliability:
5
Ease of Use:
5
  • Model: 44-EC24
  • SKU: 4517678
Extends an antenna's cable; 2' extension cable; copper, polypropylene, steel materials
  4.5  (4 Reviews)
$14.99
  • Free Shipping
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Rating Breakdown

75%
(3 Reviews)
0%
(0 Reviews)
25%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.5
Ease of Use:
4.5
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