Nothing beats the thrill of a great find: a forgotten box of old coins, a ring that slipped off a finger and much more. So, grab one of our amazing metal detectors and start your adventures. Our deluxe model benefits from a sophisticated discriminator function, enabling you to adjust the sensitivity when sweeping the ground, avoiding unwanted metals to really focus in on the exciting finds. Both detectors have a height-adjustable stem and audibly buzz when metal is detected plus waterproof coils up to 20cm and a search depth up to 14cm. With a headphone jack, low battery indicator, adjustable volume, and a sensitivity display screen (deluxe only). Basic model requires 1x 9V battery (not included). Deluxe model requires 6x AA batteries (not included).