Walk-Through Metal Detector ABS Plastic Material Inside Width (In.) 30 Inside Height (In.) 80 Inside Depth (In.) 23 Exterior Width (In.) 35 Exterior Height (In.) 87 Exterior Depth (In.) 23 Weight (Lbs.) 145 Outranging Power 95 to 250 VAC at 47 to 64 Hz Max Operating Temp -4 Degrees to +158 Degrees F Gray Coating LED/LCD Indicator Max No Zones 33