Safety Technology International

Wireless Doorbell Chime, Wireless, Input Power 3V Lithium, Battery Size 3V Lithium Battery CR2032, Included Battery, Features Easy to Install, No Expensive Wiring, Offers 10 Selectable Sounds, Plugs...

Wireless Entry Alert Chime, 500 ft Operating Range, Length 3 15/16 in, Width 2 3/32 in, Height 5 5/16 in

Wireless Motion-Activated Chime, CR123A Battery Battery, 500 ft Operating Range, Length 5 5/16 in, Width 2 3/32 in, Height 6 5/16 in, Motion Sensors, Includes Adjustable Mounting Bracket

Wireless Motion-Activated Sensor

Wireless Doorbell Extender, 500 ft Operating Range, Voltage 120V AC, Includes Receiver

Wireless Chime Receiver

Wireless Doorbell Button, For Use With STI Wireless Receivers Mfr. No. STI-34104, STI Wireless Receivers Mfr. No. STI-34108, STI Wireless Receivers Mfr. No. STI-V34104, Features Chimes When Doorbell...

Alert Siren

Wire Guard, Color White, Material Steel, Features Guard Protects a Wide Variety of Devices Against Theft and Vandalism, Includes Mounting Hardware

L Series Wire Cage, Color White, Material Steel, For Use With L Series Horns/Strobes, Standards UL/cUL Listed, Features Offers Protection Against Vandalism and Accidental Damage, Simple Removal for...

L Series Wire Cage, Color White, Material Steel, For Use With L Series Horns/Strobes, Standards UL/cUL Listed, Features Offers Protection Against Vandalism and Accidental Damage, Simple Removal for...

Keys Under Clear Acrylic Sheet