NF-511 Handheld Metal Detector Mobile Secure Instrument for Airport Station Public

This is a handheld metal detector, made of fine quality ABS material, equipped with a ergonomic and anti-slip wide handle for a comfortable grip. Easy to use, only one button can be turned on, and the current advanced push-pull button design, one-button operation to achieve all operation conversion. You can have a try.

Features:
This is a handheld metal detector, which is designed to meet the exact requirements of the secure industry.
Equipped with a ergonomic and anti-slip wide handle for a comfortable grip.
Made of fine quality ABS material, strong and sturdy, lightweight and portable.
The sensitivity distance of the detector is determined primarily by the size, shape and composition of the object to be detected.
Sensitivity adjustable, turn the knob to directly adjust the sensitivity of the instrument, clockwise rotation increases, and counterclockwise rotation decreases.
User-friendly push-pull battery cover design, making it easy for customers to replace the battery, no tools required.
Applications:
Airports, railway stations, docks, schools, electronic detection checks.
Customs, public, border, safety departments safety inspection.
Food quality inspection, business systems, metal impurities in factory incoming materials and finished products.
Important place, playground, sports field, and examination rooms safety inspection.
Precious metal testing, such as gold and silver jewelry factory, copper metal factory.

Specifications:
Name: Metal Detector
Material: ABS
Cell: 1 * 3.7V, 1400mAh polymer battery (not included)
Testing distance: screw(20-30mm), blades(30-50mm), mobile phone(about 100mm), fruit cutter(about 150mm)
Tone frequency: 28 kHz
Stand-by current: ＜10mA
Working current: <80 mA
Working temperature: -10℃ to 65 ℃
Storage temperature: -10℃ to 70℃
Sensitivity adjustment: Yes
Audio(Buzzer): Yes
Vibration: Yes
Low battery prompt: Yes
Item size: 365 * 66 * 47mm / 14.37 * 2.60 * 1.85in
Item weight: 262g / 9.24ounce
Package size: 380 * 75 * 51mm / 14.96 * 2.95 * 2.01in
Package weight: 346g / 12.20ounce

Packing List:
1 * Metal Detector
1 * USB Cable
1 * English Manual