Handheld Metal Detector, Hand-Held, ABS Plastic Material, Exterior Length (In.) 15 1/64 in, Exterior Width (In.) 3 1/8 in, Thickness (In.) 1 1/2 in, Weight (Lbs.) 1 lb, Outranging Power 7 to 9V AC, Audio Alarm Yes, Operating Frequency (Hz) 22 KHz, Max. Operating Temp. 5 Degrees to 122 Degrees F, Scan Depth (In.) 8 in, Scans Designated Area, Black Coating, LED Indicator, 9V Battery, Max. No. Zones 1, Standards CE, FCC, ROHS, Safety Act Certified, For Use With Security, Includes Battery