Customer Ratings & Reviews

Reliable and easy to install no matter the type of door frame. Comes with tape applied to stick to door and if that’s not enough also comes with screws.

It works great. The only problem is that if you lose one piece you have to buy the whole set. I had the door replaced and one of the sensors was lost, so I had to buy a new set. It’s a shame that they don’t sell pieces separately.

This SimpliSafe Entry Sensor does a great job. We have them placed on windows and doors and they work as advertised. I would recommend SimpliSafe to anyone.

Needed 1 more sensor for the kitchen window. With this new model, it is very easy to set up.

The SimpliSafe Entry Sensor is extremely easy to attach to a door or window to provide additional security. I is also very easy to add to your system for monitoring.

A very simple fix to my simply safe system. In no time I was backup and being protected.

I have sensors on all exterior doors and several windows. In terms of functionality, they work perfectly and are easily recognized by the base station. However, if you have metal frame windows, installation can be challenging as there is nowhere to stick the senor except on the glass. A burglar familiar with magnetic sensors will know how to use a magnet to defeat the reed switches inside the sensors (not good). I wound up screwing the senor onto the window handle which which hides it a bit but is still visible from the outside. I took off 2 points because Simplisafe support is useless. I contacted them twice about my installation concern and even sent pictures. They ignored my question.

Bought it as a replacement. Easy to connect wirelesly to the Simply Safe app.

Love these sensors. Work well with my SimpliSafe system. I left vivint for SimpliSafe and I wish I would’ve made the switch sooner

This sensor was great as an add on for my existing SimpliSafe home system. I love that it is so easy to set up and the price point makes it very affordable!

needed an extra sensor. they are easy to install. just peel the tape on the back and stick on your door/window.

Very nice to have to protect your property. I give this a A+

Wanted to add another door sensor to my system for monitoring when kids opened it. Bought from Best Buy instead of SimpliSafe direct. Programmed easy. Works Great!

I love the Simplisafe product. All of their product is easy to use, attach and operate by their app or by the equipment. I'm happy to find this at Best Buy!!

This sensor works well, have it installed in all doors

Works great love it highly recommend it. We feel very safe having this security system to protect us.

Purchased a Simplisafe on the deal of the day. Needed a few extra sensors. Easy to install and setup

Purchase a Simplisafe system but needed some additional sensors. Great price and easy to install and sync with the system. They provide added piece of mind.

We bought these sensors to cover additional entrances to our home. The product was easy to pair with our existing simplisafe setup and works perfectly.

Purchased to go with my simpisafe alarm system. I was short one on the last time. Haven't had to test how it works yet.