Features 1、High sensitivity, precise positioning, it also comes with a bracelet and a waterproof case. 2、Small, lightweight devices use precise tracking to help find metal. 3、Suitable for a wide range of detection conditions, from highly mineralized ground to salt-saturated sand. 4、Alarms by sound and vibration to indicate the metal objects. The alert strength increases as it approaches the metal target. 5、The microprocessor circuit ensures maximum sensitivity and does not require adjustment or fine tuning. 6、Includes a precise tip, strong side scanning capability, an LED flashlight to assist low light detection, and a braided strap for easy carrying. 7、Underwater use can reach depths of up to 32.8ft (10 meters). You can use it in any weather conditions. 8、It can also be used to find metal tubes or nails that detect wall nails. Specification Condition: 100% Brand New Item Type: Metal Detector Color: Orange+Black Operating Temperature: - 37 - 70 ° C Tuning: Automatic Control: Power Switch Battery: 1 x 9V Battery (Excluded) Alarm Prompt: Sound and Vibration Appear at the Same Time Sensitivity Distance: Approx. 6-7cm/2.36-2.76in Depth of Waterproof: Approx. 10m/32.8ft Package List 1 x Metal Detector 1 x User Manual 1 x Woven Belt Holster 1 x Lanyard