

SimpliSafe Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The SimpliSafe Home Security System - Latest Gen
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Violet Cain
> 3 dayIt stayed in place
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Kathleen Gallagher
Greater than one weekThe SimpliSafe system is so easy to install. I love how you do not have a large upfront costs and can add products as you go. I had all 4 window sensors installed and connected to base in under 15 mins.
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Gisela
> 3 dayMotion detection should be N/A not 5 stars. This is the only foolproof sensor in the SimpliSafe arsenal of sensors. Motion sensors have false positive alarms (alarm without a true trigger) even without pets. Also false negatives (not sensing when you walk past).
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AloneCowboy
> 3 daySimpliSafe systems are so easy to use and setup. This four pack of sensors can be used in many ways not only for windows & exterior doors. Interior pantry, basement and attic doors. Doors where pew-pew cabinets & safes are located. And used in conjunction with the interior & exterior cameras in the SimpliSafe systems you can easily have clear videos for not only your personal use but you’ll also have the ability to send a copy to your local Police and/or Sheriff. With verified alarms by cameras can definitely prioritize police & fire departments dispatches to your home. **Pro tip use generic alarm yard signs and window decals for your systems, burglars sometimes have tricks & tools that can help them defeat specific alarm systems if they know what brand system you are utilizing.**
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Sozo777316
Greater than one weekI have used SimpliSafe for several years. I recommend their products and their service.
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larry P
06-06-2025good product
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Estevan Hammes DDS
> 3 dayI did not have the chance to check it how it is works because the base was already register by another one account, How is possible ?? they are sell a Home Secure system and you can register your base devices by another account without any MFA (Multiple Factor Authentication), I made a call with SimpleSafe support and they simple answer that someone register it by mistake maybe typing a wrong number like 8 instead of B. What!!!. And that was the answer from them say and no other option just to replace the device. The cruciality here is that it is possible to register the base devices by mistake and without MFA.... Wooooow!!! So really bad :(
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Albin Ankunding
03-06-2025Easy installation and sync to base.
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Raymond S. Snow
> 3 dayExcellent overall alarm system. I have motion sensors, water sensors, entry sensors, smoke detectors, cameras,Glass break sensors and door locks. All of it was very easy to install and affordable. One of the best overall alarm systems that money can buy and be centrally monitored. I have had the system installed for about five years now and have had no issues with it. I did upgrade to the GEN two system. I even have an entry sensor in my mailbox which sends me an informational only’s alert when my mail is here.
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Dr. Jason Peeples
Greater than one weekGreat if you like the system.