DPL-Surveillance-Equipment. Com is a world leader in providing surveillance and security products and services to Government, Law Enforcement, Private Investigators, small and large companies worldwide. We have one of the largest varieties of state-of-the-art surveillance and counter-surveillance equipment including Anti-terrorist-related equipment, Personal / Health Protection and Bug Detection Products. Buy, rent or layaway the same state-of-the-art surveillance and security equipment Detectives, PI's, the CIA and FBI use. Take back control!We have a life-time warranty / guarantee on all products. (Includes parts and labor).