360 Metal Detector Pointer: Features the latest DSP voice chip with sound source locating and echo canceling functions. Hold the metal detector horizontally to quickly scan large areas, then use the tracking tip to narrow down and precisely locate the target before digging.Tough & Waterproof Metal Detector: The pointer needle is built to meet MIL-STD-810F standards, ensuring durability and reliable performance even in harsh or rainy conditions. Ideal for treasure hunting in tight spaces that are difficult to reach with standard metal detectors.Audio Buzzer and LED Indicator: Equipped with smart vibration, audible alerts, and an LED light to ensure you never miss a detection, even in noisy environments. High sensitivity allows for efficient detection of small targets. Suitable for indoor and outdoor use on sand, lawns, or soil. Effectively locates coins, jewelry, and other metal objects. Built-in LED light enables convenient operation in low-light conditions.One-Touch Operation and Portable Design: Simple one-button activation allows for quick and easy use without adjusting multiple settings. Comes with a belt holster and retractable hanging wire for added portability and convenience.High sensitivity enables detection of small metal objects such as coins, silver, relics, jewelry, and more, helping to prevent accidental damage during gardening or construction. Saves time and enhances the treasure hunting experience.