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Customer Ratings & Reviews

Model:
451M
SKU:
3294134
Your price for this item is $9.99

Customer reviews

Rating 4.8 out of 5 stars with 247 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
96%would recommend to a friend

Customers are saying

Customers appreciate the Door Lock Interface for its reliable performance, easy installation, and compatibility with various vehicle models and security systems. The remote start feature is particularly valued, with customers mentioning its convenience and cost-effectiveness.

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 11 Showing 201-220 of 247 reviews
  • Rated 5 out of 5 stars

    Install part

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

    Great system and easy to use. This was sold to complete the install.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent

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

    They did a phenomenal job installing my system....

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works excellent

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

    This product was purchased as a gift. I truly am satisfied with it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great product!

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

    This has worked very well for us! Exactly as described!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great new auto door locks

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

    Love the new auto door lock with remote start installed at Best Buy.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Top of the line

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

    Have used viper for years and will continue to use

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    add on for my Starter

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

    Purchased for my car starter and have enjoyed it ever since.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great System

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

    The doors to my truck no open with a press of a button

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good for multiple uses

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Didn’t use for what it’s made for I used it for the relays for my doorbell chime

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Must needed part

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is this is a must need for your remote starter kit. Otherwise it wouldn't work.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great locking system

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

    It is a good product and took me a bit to get use to

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great for a novice

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

    Great assist when in a hurry to get in side the house

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Locks/unlocks your car without a key.

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

    A great unlocking and opening mechanism for you car.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Needed as to installation

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

    a needed part to install alarm,so no choice on my part!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nice accessory

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was needed for tie in for remote start installation, worked as expected.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good stuff

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Need this to install remote starter in my car. No problems with it.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Kybear

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We installed this on my daughters car a several months back and she is having trouble, tech couldnt figure it out first time in shop

    No, I would not recommend this to a friend
  • Pros mentioned:
    Functionality

    Rated 5 out of 5 stars

    required item

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    needed piece for a car alarm and remote keyless entry.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Remote start keyless entry parts

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My particular vehicle did not use this Voxx relay but I do know they are reliable and functional. My Hyundai Sante Fe required in line resistors to complete keyless entry. Very impressive that Installation Specialist was educated about this so I don’t have any malfunctions!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Needed for my alarm system

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

    Have yet to install. Was needed for my viper alarm system .

    I would recommend this to a friend