Teqcon is a South African mechanical and electronic design company that specializes in the design and development of perimeter detection devices. Established in 1998, Teqcon supplies wired detection equipment to sites where security is of utmost importance. This includes prisons, airports, nuclear facilities, estates and military bases; both local and abroad. Leveraging on the experienced gained in these applications, Teqcon has launched a wireless perimeter intrusion detection system - named Wi-i. Wi-i is specifically designed with the end user and installer in mind. All devices are battery operated, with a typical battery lifespan of 4 years. Easily configured, no cabling or infrastructure deployment required, Wi-i is the answer where perimeter security is of utmost importance.