Gc-2008 Portable Underwater Metal Detector With Vibration Light Alerts, Accurate Underwater Detection: The GC-2008 metal detector uses advanced technology to precisely locate metal targets, even in turbid waters, ensuring no target is missed Waterproof Durable Design: Featuring a tight sealing construction, it is fully waterproof and built to withstand harsh environments, making it ideal for underwater or rainy conditions Vibration Light Alerts: Equipped with intuitive vibration and bright LED light alerts, it provides clear feedback when a target is detected, enhancing efficiency in complex environments Portable Long-Lasting: Lightweight and easy to carry, the detector is powered by a long-lasting battery, allowing for extended use without frequent recharging User-Friendly Operation: With automatic tuning and simple controls, it?s perfect for both beginners and professionals, enabling quick and hassle-free detection