Handheld Precision Metal Detector Sound Vibration Alerts Body Security Scanner

Handheld Precision Metal Detector Sound Vibration Alerts Body Security Scanner Description

\tSpecifications:\tThe lightweight design and comfortable handle grip make it easy to use for long periods of time.\tWith built-in induction coil, when metal is detected, it will quickly respond to alert.\tThere are tow kinds of alerts, including sound alert and vibration alert.\tUsing intelligent power saving technology, it can be used for 40 hours at a time when it is fully charged.\tIt is widely used at schools, subway, airport, train station, etc.\t\u00A0\tItem Name: Metal Detector\tMaterial: ABS\tStyle 1 Model: MD-3003B1\tStyle 2 Model: GP-3003B1\tSensitivity: Standard Sensitivity\tPower Supply: 1 x 9V Battery(Not Included)\tWorking Hours: More Than 40h\tAlarm Mode: Vibration and Sound Double Alerts\tTransmission Frequency: 22KHZ\tOperating Temperature: -10 Degree Celsius - +55 Degree Celsius\tFeatures: Handheld, Double Alerts, High Precision\tSize: 41cm x 8cm x 4.2cm\/16.14\