A popular rugged, affordable, all purpose security metal detector for a wide range of uses. This device can work with rechargeable batteries. It uses a single normal 9V square shaped battery, rechargeable versions. Comes with a synthetic leather belt strap/holster for easy carrying and removing. Made of polycarbonate-fiber reinforced material , Automatic returning-no adjustments ever needed ,Utilizes surface mount electronic component technology and Large scanning surface, sensitivity reduction switch to help minimize rebar interference while scan.Garrett Metal Detectors scanner with Super Scanner V Metal Detector Security Scanner with battery powdered and ABS plastic cased with product dimension of 17"L x 4"W x 2"H and packaged weight of 0.68 Kilograms. The gadget is reliable and effective with a compact style security scanner. The Garrett Tactical Hand-Held Super Scanner gives out a sharp audible alarm and bright LED giving officers the tactical advantage while scanning and retrieving metallic items. The Garrett Metal Detector also has a self-calibrating digital microprocessor technology, which eliminates the need for periodic sensitivity adjustments.