SimpliSafe Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The SimpliSafe Home Security System - Latest Gen

Easy to install and works well

These were able to sink with current system no problem. They were the last few I needed since I didnt order quite enough with my original system.

Right after the entry sensor was activated i was notified it had a low battery.

good product

Fell off door a couple of times. Have to pay to monitor remotly

Great

Alarm went off and could not figure out why. Finally found the sensor had detached from the door and fallen behind a box. Picture shown in sensor the next time it fell off. Product is useless if the tape is no good. This help for 40 days before failing. I do not recommend this product if you plan to use it on high gloss surface. I am going to have to permanently attach it to my door.

Easy install and works as it should.

Works great and no issues after 3 years. Wish they would make something that would work for garage door since its another main entry.

The setup is so simple, I had my 6 year old do the system. Do not let these little devices fool you, mine work to perfection (obviously not all will work as there are some that wont work due to factory production). I cant comment on the glass break because that would require me to break my window. If the mode is off, you will hear a chime telling you the door(s) or window(s) are opened. I will tell you be careful removing the piece to install a new battery. Too much force can pull off the paint or break the sensor. Just FYI