STI has new steel protection for detectors
If you use STI's DS240 or DS241 beam type smoke detectors, STI has a new steel protective cage you can use to protect them from vandalism and damage. The STI-9623 is a nine-gauge coated steel cage that makes STI Smoke Beat Guards "extremely hard to break." Anchors and screws come included and the guard comes with a lifetime guarantee against breakage in normal use.
For more information about this product, visit STI's web site at www.sti-usa.com.