Rechargeable Portable Hand Held Metal Detector/Metal Scanner

The standard type (double switch) MD-3003B1 handheld metal
detector is made of high-quality components, with high detection accuracy,
simple operation, light and beautiful appearance, clear and loud sound, and has
the function of starting and detecting alarm lights and automatic sound and
light conversion. It is especially suitable for public places or factories that
require general detection sensitivity, security inspections in scenic spots,
school examination rooms, discipline inspection committees, border defense,
public security inspections, sports venues, exhibition venues, entertainment
venues, station wharves, etc.;

Product Usage

1. Electronic detection and inspection of entertainment
venues, stations, and docks

2. Judicial units and security inspections

3. Safety inspection of important places and sports grounds

4. School security check, examination room security check

Features

1. Standard sensitivity

2. Simple and convenient to use, no need to adjust

3. When the 9V battery drops to about 7V, the detection
distance remains unchanged

4. Low power consumption, can work continuously for more
than 20 hours

5. The alarm mode has two options: sound and vibration

6. Automatic continuous sound or vibration when the battery
runs out

7. There is a sound or vibration prompt function for
power-on and power-off

8. There are high and low sensitivity options

9. There is an external charging jack (charger and
rechargeable battery are provided separately)

10. With power indicator light

Product parameters

1. Detection sensitivity: Depending on the measured area,
the detectable distance of tools and mobile phones ranges from 2-10CM

2. Alarm mode: sound and light, vibration synchronous alarm

3. Power supply: 9V battery (6F22ND), which can be connected
to an external charger (charger and rechargeable battery are provided
separately)

4. Power consumption: 270mW

5. Working frequency: 22KHz

6. Static current: less than 7mA, working current: sound and
light less than 47mA, vibration less than 103mA

7. Working temperature: -5°C—55°C

8. Net weight of bare machine: 310g, gross weight with color
box: 392g