Lasa Handheld Security Metal Finder Detector Scanner

Handheld Security Metal Detector

Application: Mainly used to detect metal necessary places, such as security day-to-day metal anti-theft examination, examination room, the school to bring communications tools to prevent cheating of the inspection work, as well as non-specified places, such as metal detectors

Features:
– With double alarm mode: light and sound vibration
– Automatically reset switch to the sensitivity function, so it is capable of detecting large, but also detecting small metal objects
– It may need to be adjusted according to sensitivity.
– Design: Lightweight and portable, easy to carry; Easy to operate, equipped with leather, comfortable to use.

Specifications:
– Detection sensitivity: Diameter 2.5mm Ball
– Power supply: 9 V battery (not included)
– Power consumption: 270mW
– Operating frequency: 22KHz
– The working current: less than 50mA
– The working temperature: -5 -55.

Whats i the box:
1 x Hand Held Metal Detector, size is 4108545 mm. Its operating power is 9 V; Measurement range is 0 -10; Probe metal: pin; Alarm mode is sound /LED light / vibration.