The Garrett Super Scanner has set the standard for hand-held bodyscanners, and has become the most popular handheld weapons detector in the world! Just press the ON switch and its advanced automatic circuitry takes over to detect all concealed metal weapons, including the smallest knives and guns. Since a search can be conducted without the need to physically touch the subject, there is no need to wait for special personnel to conduct a body search of either sex. The Super Scanner features automatic tuning, dual-position sensitivity switch, and battery check. It provides both an audio signal and a visual alarm light. Scan width: 9". Powered by a 9v battery (included), which provides up to 80 hours of operation. Size: 3.25" x 1.5" x 16.5". Weight: 18 oz. Garrett model #1165180. List price: $199.95.