Exit Stopper Multifunction Door Alarm With Stop Sign Deterrent, Durable Polycarbonate Housing, Detects Unauthorized Exits And Entries On Emergency Doors, Budget Friendly Alternative To Heavy Bar Units, 3 Year Polycarbonate Breakage Guarantee
✔️ Battery-powered 9V alarm, polycarbonate housing, red or green
This Exit Stopper is a self-contained door alarm with a bold stop-sign deterrent. It’s designed for emergency doors and exterior entrances, and is commonly used in offices, schools, hospitals, and other high-traffic buildings to deter tampering and unauthorized exits.
✅ 105 dB alarm horn with selectable durations: 10 beeps, 30 seconds, 3 minutes, or continuous
✅ Self-contained, battery-powered unit with long-life 9V battery
✅ Visible stop-sign deterrent and rugged polycarbonate housing
✅ Mounts on top, left, right, or beside most doors
✅ 3-year polycarbonate breakage guarantee; 1-year on electro-mechanical and electronic components
✅ Available in red or green
💡 What is a door exit alarm used for in building security? This handy device helps you monitor door openings and deter tampering. - Protects exits and controls access on emergency doors - Provides audible alert to draw attention and deter tampering - Simple, battery-powered setup with a key override for authorized exits - Reduces theft and unauthorized entry on restricted doors