Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Insignia™ - 20' Headphone Extension Cable and Adapter Kit - Black.
  • Alt View 1. Insignia™ - 20' Headphone Extension Cable and Adapter Kit - Black.

Insignia™ - 20' Headphone Extension Cable and Adapter Kit - Black

Model:
NS-HZ306
SKU:
4716006
Highly rated by customers for:
Your price for this item is $5.49
Clearance
The comparable value price is $14.99

Customer reviews

Rating 4.3 out of 5 stars with 1385 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.2 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers are pleased with the 20' Headphone Extension Cable and Adapter Kit's length and sound quality, frequently citing its compatibility with various devices and good value for the price. The included adapters are also a plus for many users, who find them helpful and easy to use. A small number of customers mentioned the weight of the cable as a minor drawback.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 50 Showing 981-1,000 of 1,385 reviews

  • It works

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you need to extend your range this will do the job.

    I would recommend this to a friend

  • good cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this extension cable works well, good purchase from bestbuy

    I would recommend this to a friend

  • Great extension

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Provide great support and handling near stereo syt.

    I would recommend this to a friend

  • good, serves purpose extremely well

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    excellent, serves purpose well. needed to convert old equip

    I would recommend this to a friend

  • awesome extension comes in very handy

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love that I can use this extension when my Bluetooth dies.

    I would recommend this to a friend

  • Quality

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cords & connections work great. EVERYTHING was the right size.

    I would recommend this to a friend

  • Perfect

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is exactly what it should be. Works well. No problems.

    I would recommend this to a friend

  • Great product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked perfect for what I needed. Product connected perfectly.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Good for the money

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for the extension cord for my headphone and I found this at the store and thought it was a good price. It is working fine so far.

    I would recommend this to a friend

  • Super good cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works exactly like I needed it to. I bought the unit for AV equipment

    I would recommend this to a friend

  • Exact

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exactly what we needed and couldn't have been more happy with it.

    I would recommend this to a friend

  • Great product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I can always count on best buy for the best products at three best prices.

    I would recommend this to a friend

  • Great

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was brought for a family member and he is raving happy

    I would recommend this to a friend

  • Had what I needed

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had what i needed, its a handy item to have around the house

    I would recommend this to a friend

  • Just what I needed

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this cable to listen to TV when my wife goes to bed.

    I would recommend this to a friend

  • Need accessory

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Allows me to have flexibility with my system when I need too.

    I would recommend this to a friend

  • Hard to find

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had to go to two stores to find headphone this cord and it was worth it!

    I would recommend this to a friend

  • Headphone extension

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wasn't exactly what I was looking for. But it works fine.

    I would recommend this to a friend

  • long enough

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cord gets you the length you might need to enjoy your headphones

    I would recommend this to a friend

  • Great cable on great price

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great cable, great connection and great voice quality.

    I would recommend this to a friend
Page 50, Showing 981-1,000 of 1,385 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.