A compact waterproof handheld pinpointer built for rugged use. It works in rain and underwater and is suitable for lakes, rivers, ponds, and the ocean. - 360-degree detection with a sensitive needle-tip probe: quickly pinpoints small targets even in tight spaces; follow the beep or vibration and dig where the signal is strongest. - Versatile and portable: designed for on the go use; includes a belt holster you can wear on a belt or mount in a vehicle for secure storage and transport. - Easy to operate with three modes: press the button to cycle through tone plus vibration, tone only, and vibration only; three toggleable alarm modes adapt to environment and preference. - Durable and reliable: rugged construction for wet, muddy, and sandy conditions; compact and lightweight for long sessions. - Practical applications: underwater treasure hunting in lakes, rivers, ponds, and the ocean; fast pinpointing in crevices, around rocks, or under logs; coin and relic recovery on beaches or shorelines after storms.