Ръчен металдетектор MD-300

При откриване на метал той издава алармен звук и вибрация, а захранването има индикатор за ниско напрежение.

Материал: пластмаса
Размер: около 395x140mm
Работна честота: 25KHz
Консумирана мощност: 220mW
Работи с батерия 9V (не е включена)

Features:
MD-300 type metal detector is a small hand-held metal detector.
Designed to safeguard sensitive areas like schools, courtrooms, corrections facilities, sports events, businesses,etc.
When detecting metal, it sends an alarm sound and vibration, and the power supply has a low voltage indicator.
The operation is simple, exquisite design, easy to save, low failure rate.
Alarm mode-sound, light and vibration alarm prompt.

Specifications:
Item: Metal Detector
Material: Plastic
Color: Black
Size: About 395x140mm
Power supply: 6F22ND 9V battery(not included)
Sensitivity: Φ2.5mm Ball
Power consumption: 220mW
Current job: less than 50mA
Operating temperature: 0-50

Package Included:
1 PC x Metal Detector
1 PC x Introdution