STI 13220NY Universal Stopper Dome Cover, Surface Mount, Label Hood with Horn, No Label, Yellow

Protect critical alarm and access control devices with the Safety Technology International STI 13220NY Universal Stopper Dome Cover — a surface-mount protective cover engineered for security-conscious facilities. Designed to shield dual-action pull stations, entry keypads, intercoms and emergency buttons, this cover reduces false alarms and vandalism while preserving unobstructed, legitimate operation.

Manufactured from thick, UV-stabilized polycarbonate, the STI 13220NY stands up to impact, dust and harsh outdoor conditions. The built-in 105 dB audible horn provides an immediate deterrent and a clear audible signal for onsite monitoring and response. At a maximum depth of 4 inches and an ADA-compliant low profile, it fits most standard pull stations and installs easily as a surface mount solution, maintaining compliance with UL/cUL standards.

Bright yellow visibility supports quick recognition during emergencies and integrates seamlessly with existing security, surveillance and monitoring systems. Specify the STI 13220NY for reliable protection of life-safety devices — ideal for schools, healthcare, retail and industrial sites. Order now to enhance device protection and reduce nuisance activations.

• Prevents accidental or malicious activation of pull stations and keypads while allowing quick legitimate use
• Built from UV-stabilized, impact-resistant polycarbonate for durable indoor/outdoor protection
• Integrated 105 dB audible horn deters tampering and notifies security or building personnel
• Low-profile, ADA-compliant design and surface-mount form factor fit most pull stations without obstructing operation
• High-visibility yellow housing improves emergency identification and supports surveillance and monitoring workflows
• UL/cUL listed and backed by a 3-year limited warranty for reliable performance in critical security applications