Excellent Discrimination and Unmasking Ability. EASY TO USE for all ages, sizes and skill levels from beginner to advanced. Just unfold and go. Save time by detecting the targets you want while spending less time digging. Fully waterproof and protected from total dust ingress. LIGHTWEIGHT and collapses to just 22 inches and 2 lbs. Great for travel! PACKED WITH PRO FEATURES including 3 detection modes, 4 sensitivity levels and a pinpoint location feature to help you distinguish trash from treasure. Advanced Beach Mode. Very stable operation in dry sand, wet sand and underwater.