Weather Proof Metal Detector with IP 65 level Protection for outdoor usage at Military Premises Naval Base etc. International norms (NILECJ-0601 L1-5/IP65/EN60950 Class1) In conformity with CE European Union Norms and produced under ISO 9001: 2008 QMS Certified in Compliance to EN 61000-6-3, EN 61000-6-1 regulations and in compliance with DIRECTIVE 2002/95/EC (restriction of the use of certain hazardous substances in electrical and electronic equipment). Auto Calibration (Automatically calibrates itself up to Environmental Conditions) No Set Up Changes necessary when relocated and/or new Magnetic Objects brought Near-By Whilst Normal Operation, displays IN/OUT Counters and Security Level on LCD without abbreviations so that Security Staff can easily understand Capable to Detect both Ferrous and Non-Ferrous Metallic Threat Objects Considered Dangerous by International Security Authorities. Can detect when tested both individually and in combination. Displays Location of the Detected Metal Objects with Continuous LED Zone Indicators on Both Side Panels from top to bottom