Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Insignia™ - 6' 3.5mm Mini Audio Extension Cable - Black.
  • Alt View 1. Insignia™ - 6' 3.5mm Mini Audio Extension Cable - Black.

Insignia™ - 6' 3.5mm Mini Audio Extension Cable - Black

Model:
NS-HZ304
SKU:
4370029
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.6 out of 5 stars with 2886 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers are pleased with the 6' 3.5mm Mini Audio Extension Cable's ability to extend the reach of their headphones and maintain sound quality. Many appreciate its functionality and affordable price. While some users reported issues with microphone compatibility and occasional static, the majority found the cable to be a useful and effective extension. The extended length is a significant benefit for many users.

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 46 Showing 901-920 of 2,886 reviews
  • Pros mentioned:
    Cable length

    works great

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

    works perfectly for my needs use to extend the length of my headset connection

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Quality Cable

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

    I needed a extension audio cable for home. This worked perfect

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

    Does the Job

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

    If you need to extend an audio cable for phone, headphones, iPad, TV, etc. This cable will do the trick.

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

    Nice aux cable.

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

    Is a nice cable. Good size and very cheap. I really recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Perfect

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

    Great extender to make headphone cords longer for extended reach.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Worked

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

    Worked as I had hoped. Needed a long extension for my headphones.

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

    Very useful and durable

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

    I needed an extension and this was very useful long and durable cord

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Great

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

    exactly what I needed. does what it is suppose to do.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Cable

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was just what I needed and it worked just fine.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    like it

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

    Good extension cable, connect it to tv to play my ps4 while my wife sleeping

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

    Worked as intended

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It worked fine. And easy to use. No issues at all.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Did The Job

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

    Worked better than what I expected. For the money. I would buy again.

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

    Did the job.

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

    I purchased this cable for my daughter. She says it is working very well for her.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Great cable

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

    This cable is easy-to-use very operative great sound

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Consistent sound

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

    Gives me distance the tv. They provide constant sound.

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

    I like it very much.

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

    I would recommend this product for you to use very much.

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

    Works exactly as expected.

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

    I use it in my car connected to an Insignia extention and it works perfectly.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Affordable headphone extension

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

    No issues with this 1/8” extension. I needed an extra bit of cable for my needs and this worked just great.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Works Great

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

    Does what its supposed to do, no problems here at all.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Nice cable

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

    This is a nice patch cable for adding length to a standard cable.

    I would recommend this to a friend
Page 46, Showing 901-920 of 2,886 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.