Alarms: Intrusion Compare 11 Companies

SimplexGrinnell LP, a subsidiary of Johnson Controls, is a renowned force in providing effective fire suppression systems, bringing over a century's worth of expertise and service to their customers. It offers a diverse range of groundbreaking fire protection products, including fire sprinklers,...

ADT Security Services, Inc., a unit of Tyco International, is the largest provider of electronic security services to more than six million commercial, government and residential customers throughout North America. ADT's total security solutions include intrusion, fire protection, closed circuit...

Mechanical Turnstiles: Our mechanical turnstiles are engineered to meet the most-demanding security and control requirements. They can function as stand-alone units or as part of an integrated system, be fitted for any application with leading edge technology and features, and integrate with most card reader systems...
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Q-Systems Engineering specializes in the development of embedded electronic controls and systems including a high-end freeze and temperature alarm product; our own product focus is primarily aimed at serving the security and automation markets. Also, for the past 10 years we have expanded our...

Lookout Portable Security, located in Kennesaw, GA, has been manufacturing wireless emergency call systems and portable alarm equipment since 1990.

Leviton provides a range of solutions for residential, commercial and industrial buildings including: electrical wiring devices; network and data center solutions; entertainment lighting and lighting controls; energy management systems; submetering products and software; access control and...

Sentry Products has been in the business of providing Duress Alarm Systems to correctional facilities, juvenile detention centers, judicial centers, emergency Medical facilities and schools for over 20 years

Garrett Metal Detectors™ is the global leader of walk-through, hand-held and ground search metal detection products and training for security and law enforcement applications.

The originator in fiber-optic sensors for the security market, Fiber SenSys, Inc. (FSI) provides scalable solutions for perimeter and physical data security. Our products utilize a fiber-optic cable to sense vibrations and disturbances and utilize advanced signal processing to determine if there...

DIY alarms & alarm systems for home and business. Also CCTV, dummy cameras, hidden safes, key hiders, nanny cams, children's safety, travel alarms, 1st aid kits, free security tips, and much more at below retail.