Features A high-quality pointer is an essential tool for any serious detectorist. Through our actual test, it works almost the same as the 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 switches on. This small, lightweight device employs precision tracking to help speed the recovery of finds. It is ideal for the recovery of small items in a wide variety 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 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. Specifications Color Blue Material Metal Operating Temperatures : - 37 to 70 / - 35 to 158 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 batteryNot include Alarm Indication:Audio and Vibration at the same time. Sensitivity: ≥3cm (for a RMB one YUAN Coin) Size:230 * 40 * 40mm Weight: 238g Packing List 1 * Detector 1 * Cover 1 * Telescopic rope