30m Underwater Metal Detector Pulse Induction PI Pinpointer with LED Light Vibration Indication Handheld Target Finder

Discover hidden metals with precision using our advanced Metal Detector featuring pulse induction (PI) technology for superior detection in all environments. Built with durable ABS material and designed for reliability, this metal detector delivers both vibration and white LED light alarms to clearly indicate detected metal objects, making treasure hunting and metal locating more efficient and user-friendly. Key Features: · Pulse Induction (PI) Detection Technology: Enables accurate detection in salt water, black sand, and various soil types, ensuring versatile use for underwater and terrestrial searches. · Dual Alarm Modes – Vibration & LED Light: Provides clear and immediate feedback with adjustable pulse intensity; vibration and LED light pulse strength increase as you approach the target for precise pinpointing. · Automatic Tuning: Equipped with a state-of-the-art microprocessor controlled design that requires no manual adjustments, delivering hassle-free operation. · Depth and Sensitivity Stability: High-quality circuitry maintains consistent detection depth throughout battery life, ensuring reliable performance during extended use. · Waterproof Design: Fully rainproof and submersible up to 30 meters (98 feet), ideal for searching treasures underwater with maximum protection against moisture. · Wide Detection Range: Includes a pulse induction search coil with a broad detection area and heightened sensitivity capable of finding even small metal objects like needles. · Ergonomic and Portable: Features a secure wrist strap and belt loop for safe, convenient carrying during prolonged use, weighing just 391g for easy handling. · Broad Metal Detection Capability: Detects all metals including iron, aluminum, gold, bronze, silver, and small aluminum products, suitable for various applications such as archaeology, pipeline detection, scrap metal acquisition, and foreign body inspection in fuels and food. Specifications: · Material: ABS · Color: Yellow + Black + Grey · Detection Mode: Pulse Induction (PI) · Detectable Metals: Iron, Aluminum, Gold, Bronze, Silver, and other metal objects · Alarm Mode: Vibration and White LED Light · Waterproof Rating: Up to 30 meters (98 ft) underwater · Tuning: Automatic · Sensitivity: 25 cents coin detection at 10mm; 1 dollar coin detection at 15mm · Frequency: 6.8KHz · Current: Standby 8mA; Maximum 20mA · Operating Current: 0.03A · Operating Voltage: 9V (1 x 6F22 9V battery, not included) · Operating Temperature: -5℃ to +55℃ · Item Size: 420 x 112 x 105 mm (16.5 x 4.4 x 4.1 in) · Item Weight: 391g (13.8 oz) This metal detector offers reliable, easy-to-use performance that meets the needs of treasure hunters, archaeologists, and professionals requiring precise metal detection in challenging environments. Its waterproof design, automatic tuning, and sensitive pulse induction technology make it an indispensable tool for locating valuable metals on land or underwater.