Features 1、Pointer Display: The metal detector has a pointer screen display, you can more easily check the detection mode, sensitivity level and battery condition. 2、Adjustable: This metal detector can adjust the pole from 30.7 to 42.1 inches, suitable for people of different heights. 3、Volume Adjustment: You can adjust the volume of speakers and headphones, allowing you to better understand the detection status of the detector. 4、ABS Material: Made from premium ABS material, this detector does not likely to deform and also has excellent durability for long working hours. 5、Wide Application: This detector is widely used in gold detection, desert detection, security inspection, archaeology, treasure hunt, beach detection,etc. Specification Item Type: Metal Detector Mode: GT6500 Material: ABS Battery: 2 x 6F22 9V Alkaline Battery (Delivery Without Battery) Frequency: 5.0 KHz Current: Static: 10mA Maximum: 70mA Voltage: 7.2-9.6V Sensitivity: US 25 Cent: Approx. 130mm/5.1in Display Mode: Mechanical Pointer Mode, Sound Mode Headphone Jack: Approx. 3.5mm/0.1in (with Headphones) Telescopic Length: Approx. 30.7 to 42.1in/78 to 107cm Probe Diameter: Approx. 6.5in/16.5cm Detection Object: Metal (Iron Nails, Iron Sheets, Aluminum Rings, Small Aluminum Products, Coins, Gold, Bronze, Silver) Applications: Gold Detection, Desert Detection, Security Inspection, Archaeology, Treasure Hunting, Beach Detection Package List 1 x Metal Detector 1 x Search Coil 2 x Connecting Rod 1 x Manual 1 x Headphone 1 x Shovel 1 x Shovel Carrying Case