Waterproof Metal Detector Vibration Handheld Plastic Pointer Pinpointer Iducing Scan Metal Coin Gold GP-pointerII Waterproof Metal Detector Vibration Handheld Plastic Pointer Pinpointer Iducing Scan Metal Coin Gold GP-pointerII Specifications: .Upgraded version with Bracelets .High quality GP-Pointer is an essential tool for any serious detectorist. Through our actual test, it works almost same as the original detector, please rest assured to buy .This model will make sound and vibrate, but Not always sound and vibrate when it is held motionless in the presence of metal, and it won't beep when this detector switch on. .This small, lightweight device employs precision tracking to help speed recovery of finds. It is ideal for recovery of small items in a wide varity of hunting conditions, ranging from highly mineralized ground to saltwater-saturated sand. .It features audible and vibrating alarms to indicate the presence of metal objects. The alarms increase in intensity as the GP-POINTER is moved closer ro the metal target. .Microprocessor circuitry ensures maximum sensitivity and requires no adjustments or fine tuning. .Additional features include a pinpointing tip, side-scanning capability, an LED flashlight to assist with low-light hunting, a woven belt holster for easy portability, and a sifting blade to help scrape away soil during recovery. .This versatile tool can even be used to find metal pipes or detect the nails in wall studs. Technique parameters: .Operating Temperatures : - 37 to 70 / - 35 to 158 .Dust : Meets IEC 60529 .Indicators: Proportional audio / vibration pulse rate .Controls: Power switch .Dimensions: Length : 9 inch / 22.9 cm; .Thickness : 1.5 inch / 3.8cm Tapered to 0.875 inch / 2.2cm .Battery : Single 9V battery .Alarm Indication:Audio and Vibration at the same time. .Sensitivity: 3cm (for a RMB one YUAN Coin) .Power Supply:9Vfold battery(6F22ND)(Battery is optional accessory) .Body Size:230*40*40mm .Net Weight: 175g Gross Weight: 238g