The eSSL D270-9-IP54 is a multi-zone (3/6/9 selectable) door-frame metal detector designed for security screening with an IP54 rating for dust and water resistance. It features 9 independent detection zones for high-precision, capable of identifying, for example, ferrous metals smaller than. It includes an LED display, 15 different alarm tones, a 10-hour battery backup, and an ergonomic structure.