Self Contained Siren. Significantly louder 119db output Smaller...mounts directly to wall or standard 4'' electrical box Dual tone output...steady and warble Ready to mount...no disassembly required Tamper proof and weather resistant Attractive, can be used indoors or outdoors

Product Rating: (5.00)   # of Ratings: 3    Sort: New to Old RE-SORT REVIEWS: Helpful to Less Helpful Less Helpful to Helpful New to Old Old to New High to Low Rating Low to High Rating Showing comments 1-3 of 3 1. Scott on 11/21/2008, said: LOUD! Works great. Was this comment helpful? yes no   (1 people found this comment helpful, 0 did not) 2. Ricardo on 6/13/2008, said: Very good siren. Very loud. I added this siren to my powermax wireless security system. I installed this siren outside my home. This is a hardwired siren. it must be wired to your system for it to work. Overall it is a good siren. Highly recommended. Was this comment helpful? yes no   (1 people found this comment helpful, 0 did not) 3. Michael on 9/25/2007, said: This thing is small and packs a serious punch! It's a definite purchase for your home security system Was this comment helpful? yes no   (1 people found this comment helpful, 0 did not) Showing comments 1-3 of 3