Go on a modern day treasure hunt with the Pro Edition metal detector featuring two operation modes. You can either search by discriminating what kind of metal is being detected or search for different types of metal with auto ground balance and high sensitivity. There are adjustable knobs for sensitivity, discrimination sensitivity and volume control for speaker or headphones (headphones not included) and a low battery indicator. Operates on two 9V alkaline batteries (not included). 6.5 waterproof search coil allowing you to search in shallow water. Detection results are displayed on the view meter. 1 Year limited warranty. Let the hunt begin!