Daytech Strobe Siren Panic Alarm Button Siren Alarm with Light for Home Caring Loud Outdoor SOS Alert System 2 Red Flashing Siren and 4 Emergency Button for Store Hotel Jewelry Shop Security

System is just as described. Very loud and able to catch the attention of everyone around it.

It has a very sharp alert system. Works well for our needs

WORKS OK. BUT, NOT VERSATILE WHEN IT COMES TO MOUNTING OPTIONS. SIREN NOT WATER PROOR, RED LIGHTS ARE ON ALL THE TIME, THERE IS NO LIGHT TURN OFF BUTTON TO SAVE BATTERY POWER. THEREFORE, BATTERY GETS DRAINED UNNECESSARILY, BATTERY WOULD LAST LONGER AND ATTRACT LESS ATTENTION. DOES NOT HAVE A PULL STRING.

EAS system option works well. Loud enough to be heard throughout office, able to plug in.

Very bright red LED’s are on all the time. Ive tried two different ones so its not a fluke, who wants bright ted lights at night? And yes i have tried on both 110v and batteries and both do it.

If you want something loud, this is it. Can hear from anywhere inside and around our residence.

Good product, great price, excellant remote range, does what I need it for

Needed a wireless security system with multiple emergency panic button for our business. Surprised how little options there were on Amazon but finally found this one which works well. Didn't want to risk trying to sync multiple single ones together so this 2-pack is all synced out of the box. Loud enough for the two to be audible throughout a 8000 sq feet complex when all internal doorway entrances are open, but not piercing loud like a normal fire alarm. Docked one point as for some reason the alarm would go off by itself when it was being setup with the panic buttons and couldn't turn it off until I disabled the Battery mode. Has not gone off since for a few weeks now so it could have been due to some tamperproof mechanism but no instructions indicated that.

I wasn't sure if I should give this 2 or 4 stars so gave it 3. Item works and was super easy to set up. However, the alarm is not that loud unless you are close to it, defiantly not loud enough for the neighbors to hear so not sure how much protection this really provides as even an unwanted guest might not be too alarmed from it given can barely hear it depending on where you are in the house. I would have given it more stars if it were louder as I was looking for something that at least neighbors could hear.