Features 1、High Sensitivity: This metal detector has high sensitivity that can detect coins, silver, jewelry, gold, etc. in indoor, outdoor, sand, lawn or soil with speed and accuracy. 2、Wide Usage: This metal detector can be widely used in security inspection, archaeological treasure exploration, prospecting. 3、360 Degree Detect: This pointer metal detector can scan 360 degree quickly, covering a large area, provides high efficiency. 4、3 Alarm Modes: The detector provides 3 alarm modes which are audio, vibration, audio plus vibration, which is more convenient for detection. 5、High Strength ABS Shell: The shell of this detector is made of excellent ABS material, which is drop resistant and has good durability. Specification Item Type: Metal Detector Pinpointer Material: ABS Battery: 1 x 9V 6F22 battery (delivery without battery) Usage: Widely used in security inspection, archaeological treasure exploration, prospecting Basic Parameters: Operating Frequency: 3.25kHz Tuning: Automatic Indicators: Audio, vibration and audio plus vibration Control: Power switch Package List 1 x Metal Detector Pinpointer 1 x Manual 1 x Lanyard 1 x Hanging Bag