- User friendly design: 30-42 inch adjustable stem accommodates users of different heights. Includes a comfortable armrest and an anti slip handle for steady handling and easy operation. - Easy to use: Two detection modes provide versatility. Discrimination mode helps distinguish targets from trash, while all metal mode detects all conductive objects. Simple and quick to master for both adults and kids. - Waterproof and versatile: 8 inch waterproof coil enables underwater detection along beaches, streams, and yards. Suitable for a variety of environments and treasure hunting scenarios. - Discover hidden treasures: An essential metal detector kit for adults, kids, and beginners. Ideal for starting a new hobby or adding excitement to bounty hunting. Use scenarios: - Beach and shoreline hunts: Family spring or summer outings with height-adjusted comfort. Use discrimination mode to focus on coins and jewelry while reducing junk in wet sand or shallow water. - Backyard and park exploration: Easy for beginners to learn and use. All metal mode helps locate coins and relics buried in soil, making it suitable for new hobbyists. - Stream and shallow water detection: 8 inch coil works in waterfront areas such as streams and near yards. Detect valuables along the water’s edge and uncover items dipping into or buried near the surface.