MD Metal Detector

Gold Testing Z620S Hand Held Security Detector 2 AA Batteries 1. Metal detection panel 2. Lanyard hole 3. Sensitivity adjustment ( L: Low sensitivity M: medium sensitivity H: high sensitivity ) 4. 5.6: Indicator light ( Red: metal alarm; Yellow: Low power indicator; Green: Power indicator ) 7. Alarm mode adjustment([ ring bell,,' x silence, vibration) 8. Power switch 9. Handle 10. L abel position 11. Sensitivity adjusting hole 12. The speaker hole 13. Battery cover ※

Led Lights / Vibrating Alarm Hand Held Metal Detector Wand With Leather Case Features Using ABS, durable Detects a pin within 30 to 60mm Conveniently and simply to operate Easily to adjust When battery voltage drop from 9 to 7V, detecting distance remain unchanged Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the battery nearly dies, audible alarm or vibratory alarm should be a warning Turn on

High Sensitivity Handheld Metal Detector Railway Stations Inspection Features It can be charged. The time of charging is 4-6 hours (The charger is not included in this item). The indicator light is off or keeps on alarming when the voltage is deficient. It has double indication modes, namely sound & light and vibration It is the first model to adopt the automatic reset function switch to change sensitivity. It can adjust sensitivity. As one of the most popular models, it can

Custom Digital Airport Security Metal Detectors MD 410 X 85 X 45 MM Functions and Features: Ultimate sensitivity: detects medium sized pistol from 9" distance; large knife from 6"; razor blades and box cutters from 3" distance; foil-wraped drugs and tiny jewelry from 1". Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. Rugged, high-impact ABS case with reinforced coil compartment. Large 10" scan suface for quic

Black Waterproof MD Metal Detecting Wand With Sound / Vibration Alarm Functions and Features: No tools required to change standard 9V battery. Optional rechargeable battery kit available. Sharp audible alarm and bright red LED light and viberation indicates the detection of metal. Color LED indication: Green LED power ON indicator; Red LED LOW BATTERY indicator; Red LED ALARM indicator; Green LED RECHARGING indicator. Adjustable sensitivity knob. Ultimate sensitivity: detects

20 KHz Black Portable Hand Held Body Scanner Detector A Coin Sensitivity Description: ► High sensitivity ► Detects a pin within 30 to 60mm ► Conveniently and simply to operate ► Easily to adjust Ultimate sensitivity: 38 pistol: 20cm Little knife: 15cm Blade: 10cm Coin: 8cm When battery voltage drop from 9 to 7V, detecting distance remain unchanged Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the

20 KHz Black Portable Hand Held Body Scanner Detector A Coin Sensitivity Description: ► High sensitivity ► Detects a pin within 30 to 60mm ► Conveniently and simply to operate ► Easily to adjust Ultimate sensitivity: 38 pistol: 20cm Little knife: 15cm Blade: 10cm Coin: 8cm When battery voltage drop from 9 to 7V, detecting distance remain unchanged Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the

Professional HandHeld Metal Detector MD Round Shaped FCC ROHS Certification Functions and Features: 1. Power: 9V (6F22) alkaline battery, rechargeable battery 2. Operate Frequency: 22 KHz 3. Operating Temperature: -5℃to +55℃ 4. Operate Current: < 50mA 5. Operate Voltage: 7V-9V 6. Indicator Visual: Red / Green LED 7. Sound: Speaker 8. Vibration Control: On/Off Switch; Low sensitivity Switch Sensitivity Adjuster High Sensitivity 20mm at Pin; 60mm at USD 25 Cent Low Sensitivity

Electricity Factory MD Metal Detector Handheld , Metal Detecting Wand CE Certification Functions and Features: Ultimate sensitivity: detects medium sized pistol from 9" distance; large knife from 6"; razor blades and box cutters from 3" distance; foil-wraped drugs and tiny jewelry from 1". Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. Rugged, high-impact ABS case with reinforced coil compartment. Large 10" s

Hand-Held Body Scanner Hand Wand Metal Detector With LED / Vibration Alarm Description: ​Working frequency:About 20 KHz Alarms:sound (or vibration) and light Power supply:Standard 6F22/15F8H 9V battery or rechargeable battery(optional) Rechargeable:charge it about 4-6 hours after the battery die Self-checking: it self-checks when it starts Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the battery

20 KHz Black Portable Hand Held Body Scanner Detector A Coin Sensitivity Description: ► High sensitivity ► Detects a pin within 30 to 60mm ► Conveniently and simply to operate ► Easily to adjust Ultimate sensitivity: 38 pistol: 20cm Little knife: 15cm Blade: 10cm Coin: 8cm When battery voltage drop from 9 to 7V, detecting distance remain unchanged Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the

Schools High Sensitivity MD Metal Detector Systems , Hand Held Security Scanner Main features: (1). Detection distance: Pistol: 90mm; Six Inches knife: 60m; Razor blades: 30mm; Pin: 10mm (2). Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. (3). Rugged, high-impact ABS case with reinforced coil compartment. (4). Large 10cm scan surface for quick, thorough scanning. (5). No tools required to change standard 9V

Long Distance MD Metal Detector Scanner , Silver / Gold Metal Detector Portable Functions and Features: Ultimate sensitivity: detects medium sized pistol from 9" distance; large knife from 6"; razor blades and box cutters from 3" distance; foil-wraped drugs and tiny jewelry from 1". Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. Rugged, high-impact ABS case with reinforced coil compartment. Large 10" scan suf

Professional HandHeld Metal Detector MD Round Shaped FCC ROHS Certification Functions and Features: 1. Power: 9V (6F22) alkaline battery, rechargeable battery 2. Operate Frequency: 22 KHz 3. Operating Temperature: -5℃to +55℃ 4. Operate Current: < 50mA 5. Operate Voltage: 7V-9V 6. Indicator Visual: Red / Green LED 7. Sound: Speaker 8. Vibration Control: On/Off Switch; Low sensitivity Switch Sensitivity Adjuster High Sensitivity 20mm at Pin; 60mm at USD 25 Cent Low Sensitivity

Schools High Sensitivity MD Metal Detector Systems , Hand Held Security Scanner Main features: (1). Detection distance: Pistol: 90mm; Six Inches knife: 60m; Razor blades: 30mm; Pin: 10mm (2). Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. (3). Rugged, high-impact ABS case with reinforced coil compartment. (4). Large 10cm scan surface for quick, thorough scanning. (5). No tools required to change standard 9V

20 KHz Black Portable Hand Held Body Scanner Detector A Coin Sensitivity Description: ► High sensitivity ► Detects a pin within 30 to 60mm ► Conveniently and simply to operate ► Easily to adjust Ultimate sensitivity: 38 pistol: 20cm Little knife: 15cm Blade: 10cm Coin: 8cm When battery voltage drop from 9 to 7V, detecting distance remain unchanged Energy smart: can work 40 hours continuously Except the light alarm, audible alarm and the vibratory alarm can be chosen When the

Police office Security Rechargeable Handheld Metal Detector with Audible / Vibratory Alarm Features High sensitivity; Easy to use, convenient, sensitivity can be adjusted arbitrarily; Superior design configuration features, elegant appearance. One-touch sensitivity adjustment function, easy to operate, in order to adapt to different testing requirements. Continuous alarm function with low sound or vibration at the same time. Two alarm modes: audible and vibration mode, high

Professional HandHeld Metal Detector MD Round Shaped FCC ROHS Certification Functions and Features: 1. Power: 9V (6F22) alkaline battery, rechargeable battery 2. Operate Frequency: 22 KHz 3. Operating Temperature: -5℃to +55℃ 4. Operate Current: < 50mA 5. Operate Voltage: 7V-9V 6. Indicator Visual: Red / Green LED 7. Sound: Speaker 8. Vibration Control: On/Off Switch; Low sensitivity Switch Sensitivity Adjuster High Sensitivity 20mm at Pin; 60mm at USD 25 Cent Low Sensitivity

Schools High Sensitivity MD Metal Detector Systems , Hand Held Security Scanner Main features: (1). Detection distance: Pistol: 90mm; Six Inches knife: 60m; Razor blades: 30mm; Pin: 10mm (2). Self-calibrating: digital microprocessor technology eliminates the need for periodic sensitivity adjustments. (3). Rugged, high-impact ABS case with reinforced coil compartment. (4). Large 10cm scan surface for quick, thorough scanning. (5). No tools required to change standard 9V

CE FCC Rohs High Sensitivity Body Metal Detector Handheld Long Power Supply Product introdcution Arsenal-100180 super hand-held metal detector, is the whole introduction of the U.S. Arsenal technology, China - Shenzhen "Zhonganxie technology" production of ultra-sensitive multi-functional hand-held metal detector.It is the most versatile and sensitive metal detector with highest performance. Widely used in bus stations, railway stations, tourist attractions, electronics