This is a powerful underground metal detector designed for accurate gold detection. Equipped with both all-metal and DISC modes, this detector is ideal for treasure hunting and coin detecting. Its adjustable length telescopic pole ensures comfortable and easy operation for users of all heights. Specifications: Type: Detector Only / With Headphone / With Metal Shovel / With Metal Shovel & Headphone (optional) Material: ABS ' Metal Color: Black Frequency: 5.0 KHz Current: Static: 10mA ; Maximum: 70mA Voltage: 7.2-9.6V Sensitivity: US 25 cents: 130mm Display Mode: Mechanical Pointer Mode, Sound Mode Retractable Length: 78-108cm / 30.71in-42.52in Disk Diameter: Waterproof disk 20cm Power Supply: 2 * 6F22 9V battery (NOT included) Package Weight: 1540g / 3.39lb Package Size: 40 * 20.5 * 10cm / 15.75 * 8.07 * 3.94in Package List: 1 * Metal Detector 1 * Metal Shovel 1 * User Manual (English)