• Does not require adjustments
• No tools required to change 9V battery
• Ultimate sensitivity
• Rugged, high-impact ABS case with reinforced coil compartment
• Momentary push button temporarily eliminates detection of nearby ambient metal such as rebar, metal walls, etc.
• Detects medium sized pistol from 9 inches; large knife from 6 inches; razor blade and box cutter from 3 inches; foil-wrapped drugs and tiny jewelry from 1inch
• Large 10 inch scan surface for quick, thorough scanning
• One switch operation
• Green LED light indicates ON; Amber LED indicates low battery; Red LED indicates ALARM.