Quick Detail: 1. Light weighted， big surface area on the detecting sensor enables a quick detecting process 2. Alarms for various meta Description: The MCD-3003B1 super scanner is a high performance hand held metal detector designed to meet the exact requirements of the security industry. Typical uses will include body search for offensive weapons in crowd control， airport and border security， checking parcels and letters for metal objects and anywhere that hidden metal needs to be detected. Applications: 1. Airports 2 Correctional Facilities 3. Arenas 4. Public Buildings 5. Private Buildings 6. Schools 7. Special Events 8. Loss Prevention 9. Nuclear Facilities 10. Transportation Terminals 11. Courthouses 12. Corporate Security 13. Historical Landmarks Specifications: Alarm Indication:Audio alert and LED indicator and vibrationSensitivity :≥5cm(for a RMB one YUAN Coin)Power Supply:9V fold battery (6F22ND) can connect with recharger，(recharger is optional accessory)4.Quiescent Current :<7mA Quiescent Current :<7mAOperation Current:Audio and LED<47mA ，Vibration<103mABody Size:410*85*45mmNet Weight:356gGross Weight:440gColor Box size:425*100*55