Net Weight: 409g
Operation Voltage: DC7~12V
38 Caliber hand gun ……15cm
Pen knife …………………… 10cm
Razor blade ……………… 5cm
Streamlined appearance, small and exquisite,easy to carry and operate,convenient,easy charging.
Low power consumption, 270MA battery charge one time can work continuously more than 40 hours, when 9V down to about 7V, the detection range keep same.
When the power is insufficient, there is an automatic and continuous alarm to remind you charge or replace the battery .
Light weight, large area detection sensor to detect quickly.
There are high and low sensitivity options.
Two alarm modes are available: LED lights and audible alarm or vibrating alarm.
With external charging jack.
With superior shock resistance, durable, can fall from one meter height without damage.
Medicine, food quality inspection business system;
Airports, railway stations, terminal electronic inspection;
Sawmill detection nails, important places, playground safety inspection;
Customs, public security, frontier defense, the defense departments security check;
Precious metals detection, such as gold and silver jewelry factory, electronics factory.