NO FALSE POSITIVES: Constructed from ABS plastic composite (no metal) you can use a pin-pointer metal detector on the dirt that is still in the shovel without getting false positive readings from the metal detecting pin pointer DEPTH MARKER: Specially designed depth ruler is embossed into the face of the shovel pan; this will not wear off with normal use and will help control metered digging DURABILITY AND LONGEVITY: Made to stand up to daily use this handheld digging tool will do the job consistently well with you COMFORT AND EASE: The metal detector hand trowel features an ergonomic handle with rubber thumb grip that aides in the daily use of this tool MULTIPURPOSE: Ideal for planting, weeding, gardening while cutting through grass and measuring depth as a hand shovel while digging