Additional Details ------------------------------ Bullet point: Waterproof metal detectors for adults: The Nokta Simplex New Generation series boasts all new aesthetics, enhanced technical performance, and is fully waterproof up to 16 ft (5 m). For underwater use SIMPLEX has it all - LCD Backlight, Keypad Backlight and LED Flashlight. Product description: Nokta Simplex Lite Waterproof Metal Detector with 9.5” Search Coil, Fully submersible up to 5 meters (16ft) and protected from total dust ingress. Search Modes: Field, Park, Beach, All Metal. Well balanced - Enjoy detecting for extended hours without fatigue. Stay up-to-date with firmware updates (via USB on PC) and get the most out of your detector. Waterproof DD Search Coil 24x15 cm / 9.5"x6" (SX24) Color: Black Material: Plastic