Safety Technology International STI | Exit Stopper® Grand Slam @SafetyTechnology | Uploaded October 2019 | Updated October 2024, 26 minutes ago.
This exit alarm can handle the toughest knocks…even from a baseball bat! The Exit Stopper® is a highly effective multifunction door alarm that helps stop theft by alerting to any unauthorized exits or entries through emergency doors. For more information or to see STI’s entire line of innovative products visit: sti-usa.com/yt.