Mcd Original High Sensitivity Portable Hand Held Metal Detector Scanner With Buzzer And Vibration Alarm- Black

High Sensitivity Portable Hand Held Metal Detector Scanner With Buzzer And Vibration Alarm- Black.The MCD-5180 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  in crowd control, airport and border security, checking parcels and letters for metal objects and anywhere that hidden metal needs to be detected.1. Alarm Indication : Audio alert and LED indicator can work together, with headphone output. Alarm volume is dependent upon the size and conductive of the metal object. 2.Sensitivity: 9 cm (for a RMB one YUAN Coin) 3. Power Supply: 9V fold battery(6F22ND),with low battery indication, can connect with recharger (recharger is optional accessory) 4. Quiescent Current :26 mA Operation Current: Audio and LED120mA 5. Body Size:415*90*45mm 6. Net Weight: 352g Gross Weight: 446g 7. Color Box size:425*100*55mm1. Ultimate sensitivity: detects medium sized handle from 9″ distance; large knife from 6″; razor blades and box cutters from 3″ distance; foil-wrapped drugs and tiny jewelry from 2. Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. 3. Rugged, high-impact ABS case with reinforced coil compartment. Exceeds Mil-Std-810F (drop test) Method 516.5, procedures II and IV. 4. Large 8″ scan surface for quick, thorough scanning. 5. No tools required to change standard 9V battery (included). Optional rechargeable battery kit available. 6. Sharp audible alarm and bright red LED indicates the detection of metal. 7. Momentary push button helps temporarily eliminate detection of nearby ambient metal such as rebar, metal walls. 8.Three-color LED indication: Green LED indicates ON; Amber LED indicates LOW BATTERY: Red LED indicates ALARM. 9.It is be used for gold, silver shop, or jewelry factory, public security personnel, and school exam check where need high sensitivity check, such as factory, security personnel check.