Feature: 1. WIDE RANGE OF USES: This metal detector can be perfectly adapted to various situations, such as beaches, gardens, forests, lawns or mountains. 2. ADJUSTABLE SENSITIVITY: Support sensitivity adjustment, which is very suitable for finding coins, cultural relics, hiding places, jewelry and other metal objects. 3. TARGET RECOGNITION METHOD: Using enhanced technology, the recognition range is adjustable, and unnecessary metal targets can be ignored. 4. HUMANIZED DESIGN: Improved arm support, more ergonomic and comfortable than other equipment, allowing beginners to conduct underground exploration. 5. LOW VOLTAGE INDICATION: With low voltage LED indication, easy to use, widely used in safety inspection, outdoor treasure hunting, metal inspection, etc. Specification: Item Type: Metal Detector Material: ABS, Aluminum Weight: Approx. 1340g / 47.3oz Probe Size: Approx. 20x20cm / 7.9x7.9in Straight Rod Length: Approx. 48cm / 18.9in Connecting Frame Total Length: Approx. 49cm / 19.3in Working Voltage: 7.2-9.6V Working Current: Static: About 10mA; Dynamic: About 70mA Battery Power Supply: 2 x 9V 6F22 Batteries (Battery Not Included) Low Voltage Indication: Yes (when the voltage is low, the low voltage LED lights up) Working Method: Target Recognition Method (DISC) Adjustable Recognition Range (Panel Potentiometer Adjustment) Header Instructions: Sensitivity: 25 Cents (In Air) ≥ 15cm Adjustable Sensitivity (Potentiometer Adjustment) Working Frequency: 6.6kHz Scope of Application: Widely used in security inspections, outdoor treasure hunts, metal inspections, etc.. Package List: 1 x Detector Plate1 x Handle1 x Connecting Frame1 x Straight Rod1 x Main Controller (Battery Not Included)1 x Fixer1 x Manual Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. The case is not waterproof.