SimpliSafe 105dB Auxiliary Siren - Compatible with Gen 3 Home Security System

Looks well constructed and great addition to my system

I gave 5 stars for motion detection, but it should be N/A since this does not have that capability, but didnt want to give 1 star as a slight. Otherwise, you absolutely want this if your dwelling is over 1,000 square feet. If the base unit is at the other end of your house, the alarm is barely heard. I have 2 of these sirens. They are louder than the base.

Despierta a todos los vecinos

Nothing I disliked.

Not as loud as my car horn. But I guess it would startle an intruder and alert them that their presence has sensed and security noticed.

I bought the system for all my windows and doors plus the the siren and I love the system it was easy to install and works great

Very happy with this product easy to install very well laid out with instructions

These are almost needed if you are in a single-family house. The inside alarm is great for apartments and close-quarters living, but if you have no shared walls, your alarm will be hard for anybody else to hear.

I wish that it had a vocal processor like the base unit.

This is the 2nd one that I bought to add to my simplisafe system for my shop and it still is not loud enough. The shop is an open 1,000 sq ft. I wanted it to be too loud for thieves to even come in the shop and I dont think Im there yet.