Features: Easy to Use: point probe tip up for at least 2 seconds, then the detector will turn on/off automatically. Vibration & Light: when a target is located, the detector alarms with pulses of vibration and flashes of bright light from a white LED. Target Distancing: as you get closer to the target, the vibration and light will increase in quantity. Automatic Tuning: requires no adjustment. Waterproof: sealed design allows hunting in the rain or in water. User-friendly: lightweight and portable, handle with rubble coated, anti-slip during operation. Low Power Consumption: using a 9V battery(NOT included) as power supply. Low Battery indicate: when unit shuts down with four long pulses. Wide Applications: the unique sealed design allows detecting in any environment including grass, mud, dirt, sand, black sand, or even in water. Specifications: Material: ABS Power Supply: 1 * 9V 6F22 battery (NOT included) Item Weight: 260g / 9.17oz Package Weight: 474g / 16.73oz Package Size: 46.5 * 11 * 11cm / 18.31 * 4.33 * 4.33in Package List: 1 * Pinpointer 1 * Manual (English)