Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. SimpliSafe - Water Sensor - White.
  • Angle. SimpliSafe - Water Sensor - White.
  • Alt View 11. SimpliSafe - Water Sensor - White.
  • Alt View 12. SimpliSafe - Water Sensor - White.
  • The image features a white device, possibly a security system, sitting on a shelf next to a vase with flowers. The device is prominently displayed in the scene, and the vase with flowers adds a touch of elegance to the setting. The image is categorized as Household_Detectors_and_Sensors, and it requires a SimpliSafe Security System.
  • SimpliSafe- Water Sensor Overview video 0 minutes 57 seconds

SimpliSafe - Water Sensor - White

Model:
SS3-WATER
SKU:
6305563
Highly rated by customers for:
$19.99
Save $10
Comp. Value: $29.99

Customer reviews

Rating 4.7 out of 5 stars with 219 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 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.
95%would recommend to a friend

Customers are saying

Customers recognize the Water Sensor for its simple and easy installation process. Users appreciate its reliable water detection capabilities and compact size, making it a valuable addition to their homes. The sensor also provides peace of mind with immediate notifications and a quick response time. Overall, customers are satisfied with its design and sensitivity.

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 10 Showing 181-200 of 219 reviews

  • Water detector

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as advertised! A little costly compared to others!

    I would recommend this to a friend

  • simplisafe!!!!

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

    simplisafe is good, the only thing i dont really like is like everything

    I would recommend this to a friend

  • Nice!

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

    Simplisafe is one of the most diverse systems out. They just about everything to add on.

    I would recommend this to a friend

  • Home insurance

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

    Simplisafe water sensor gives you discounts on home insurance!

    I would recommend this to a friend

  • Good product

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

    Hopefully i wont have to test this out. But its nice to know i have it should i need it

    I would recommend this to a friend

  • small and compact

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

    It's set up ready to go, hopefully it never goes off. much smaller than I thought.

    I would recommend this to a friend

  • Great product

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

    Adding this to my system Placed in pan under my water heater If it leaks I will know it immediately

    I would recommend this to a friend

  • SimpliSafe - Water Sensor

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

    Best Buy had all the parts I needed. Hopefully I wont need it but brings piece of mind

    I would recommend this to a friend

  • Works Great to prevent water damage

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

    Works Great to prevent water damage. You must have a SimpliSafe system for this to work.

    I would recommend this to a friend

  • Water sensor

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

    Great item. gives me peice of mind on water leaks with my alarm system

    I would recommend this to a friend

  • Great product!

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

    Just another piece to my SimpliSafe system. Tested it and it works as described!

    I would recommend this to a friend

  • Not sure it’s needed

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

    Ok I probably went overboard getting this for my simplisafe system. I guess it’s good for peace of mind. It hasn’t gone off yet so not sure how effective it is which is why I’m giving it 4 stars.

    No, I would not recommend this to a friend

  • A must have!

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

    Peace of mind to prevent damage from a bad water heater. It’s priceless!

    I would recommend this to a friend

  • Safety

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

    Great addition to my security system better safe then sorry

    I would recommend this to a friend

  • Yeah

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

    Works as advertised can’t complain. Should save money

    I would recommend this to a friend

  • Great addition to the simplisafe system

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

    Quick and easy install to the system and I hope to never have to know it works haha.

    I would recommend this to a friend

  • Cool sensor

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great addition to the SimpliSafe family of sensors. Works really great.

    I would recommend this to a friend

  • Good sensor

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

    These water sensors are quite good Would recommend

    I would recommend this to a friend

  • Great Addition

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

    I am quite happy with my entire Simplisafe system.

    I would recommend this to a friend

  • Easy Install

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

    Very easy to install and use. Happy with Simpli Safe

    I would recommend this to a friend
Page 10, Showing 181-200 of 219 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.