Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Model:
ENS304
SKU:
6432008
$54.99

Customer reviews

Rating 4.7 out of 5 stars with 274 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 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 value the 4pack Entry Sensor for its ease of use, affordable price, and simple installation. Users appreciate that the sensors seamlessly integrate with their existing systems and provide reliable battery life. The compact size of the sensors is also a plus, as they are barely noticeable once installed, contributing to enhanced security. Overall, customers seem highly satisfied with the product's performance and value.

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 13 Showing 241-260 of 274 reviews
  • Rated 4 out of 5 stars

    Best prices allways

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

    Purchased my mom a alarm system and she needed a couple extra entry alarms and best buy was cheaper then buying off there website. Love you guys

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

    a la carte

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

    This is amazing, SimpliSafe is portable and a la carte.

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

    Great system

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

    Love SimpliSafe the security system is scalable and budget friendly!

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

    Perfect!

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

    Exactly as described! Shipping was quick too! Packaged well too!

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

    Simplisafe

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This a great add to my home security system. Awesome!

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

    Good

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

    I Bought a 4 pack and arrived and work as expected.

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

    Good Purchase

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

    Easily added to my current system. This was a great price.

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

    Pretty good

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Only a four because one came with a dead battery that I had to find out how to fix.

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

    Work as intended

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

    They work good. Do not work without the base station. These are only the sensors

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Sensor

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

    Bery good i liked to moche okay okay I’m going to bbye more

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

    Simplisafe door sensor

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

    Not so good… seems it’s isn’t working right! Tried to install it myself but having hard times

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Refurbished

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

    I owned these sensor before so I know they’re good. The reason for the 3 stars is because most of them came open with the plastic removed, like they’ve been returned.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Sensors will fall off

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

    The double sided tape that came with the sensors has fallen off of three windows and we just installed them two months ago. Be aware because the alarm could go off if one of these happens to fall off while you’re asleep and the alarm is engaged! I just purchased some extra strong double sided tape from Amazon, hopefully that will keep them on. These are pricey and should come with sufficient adhesive.

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

    Rated 4 out of 5 stars

    Good product

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

    Good product, value for money, easy installation and quality product

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    SimpliSafe door sensors

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

    Easy if you already use SimpliSafe security system

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    No worth it

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

    Too easy to remove from window only lasted a year replaced them n they whole system went down

    No, I would not recommend this to a friend
    • Brand response from Michelle
      Posted .

      Our sensors use 3M Command Strips, which are designed to hold firmly on a variety of surfaces, but can be removed without damage. If you need a more permanent installation, we do provide screws as well. SimpliSafe

  • Rated 5 out of 5 stars

    Needed extra

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

    Satisfying amount to receive in a bundle. Too bad the original package didn’t have much extra.

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

    Keeping everyone safe

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeping the house safe and my family protected is priority.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Save Your $$$. Second Time I got Suckered in

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

    The worst. NOT easy to set up. I purchased one with Best Buy installation and the Geek Squad Guy couldn't get it to work properly. So, I sent it back (that was about a year ago) Saw this thing on "Deal of the Day" and...this time I tried it. The contacts were poor quality, the Main base unit fired up okay. Maybe I got a bad batch twice...but I'll be calling a pro company.

    No, I would not recommend this to a friend
    • Brand response from Michelle
      Posted .

      Sorry to hear that you had trouble. Are you saying that you had trouble with setting up your Entry Sensors? Our Support team at 800-548-9508 can help! SimpliSafe

  • Rated 3 out of 5 stars

    Better systems out there.

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

    Not sure if this is sensor or system related but sometime the system shows that the door or window is open. This can’t be cleared from the app, it has to be cleared from the keypad. As it warns you that a door is opened when setting it away mode or home.

    No, I would not recommend this to a friend