Feature:1. LCD and Sound Prompt: LCD screen can clearly show the working mode, detecting target and more, and different metal have different sound prompts.2. 3.5mm Headphone Jack: Standard 3.5mm headphone jack enables easy connection and operation, the metal detector also has a shovel for checking.3. Good Waterproof Coil: The waterproof search coil with high sensitivity allows for wide search area, which can work in water up to 1.5m depth.4. Varied Working Modes: Comes with 4 working modes and 1 user defined mode, the smart coin finder will surely satisfy your various working needs.5. Wider in Application: For gold exploration, desert exploration, military use, security inspection, archaeology, treasure hunting, and more.Specification:Item Type: Metal DetectorProduct Model: MD6350Product Material: ABSBattery: 4 x AA battery, shipped without battery. Working Voltage: 6VSensitivity: US 25 and 50 Cent: Approx. 300mm / 11.81in. Modes: 4 working modes and 1 user defined mode. Detection Display: LCDOperating Frequency: 8.25kHzDetection Depth: Approx. 0.5 ~ 10m / 1.64 ~ 32.81ftSearch Coil: Waterproof and interchangeable. Frequency: 8.58KHzSearch Mode: LCD and sound mode. Current:Standby: 50mAMaximum: 270mASearch Coil Size: Approx. 330 x 300mm / 12.99 x 11.81in.Package List:1 x Controller1 x Upper Rod1 x Lower Rod1 x Metal Detection Coil1 x Handle1 x User Manual1 x Storage Bag1 x Shovel1 x Shovel Bag1 x Headphone