Feature: 1. Provide accurate security inspection of metal with adjustable sensitivity,light‑weight and easy to carry around with a wrist strap
2. 3 color of indicators, green light for power, yellow light for low battery, red light for metal detection alarm.
3. Easy to operate with 2 alternative alert ways of audio signal indicator and vibrator indication.
4. Rechargeable battery socket for charging the product after installing rechargeable battery.
5. Widely used for safety check and detection of prohibited goods, electronic products, metal objects in railway station, frontier defense, school, court and factory.
Specification:
Item Type: Metal Detector
Material: ABS Plastic
Alarm Indication:
Yellow LED Light: Metal target has been detected
Flashing Green LED Light: Power on
Flashing Red LED Light: Low voltage indicator
Alarm Signal:
Sound Mode: Buzzer and red LED
Vibration Mode: Vibration and red LED
Detect Objects: Metal(handgun, dagger, steel ball, coins)
Frequency: 22KHz
Power Consumption: 270MW maximum
Standby Current: ＜8MA
Reset Time: 0.5 seconds, Automatically
Detecting Distance:
Pin, Iron Nail: Approx. 30-60mm / 1.18-2.36inch
Coins: Approx. 75-100mm / 2.95-3.94inch
Handgun: Approx. 160-180mm / 6.30-7.09inch
Six inch Dagger: Approx. 160-170mm / 6.30-6.69inch
20mm Steel Ball: Approx. 20-30mm / 0.79-1.18inch
Operating Voltage: 9V
Battery: 1 x 6F22 9V Battery (Not Included)
Package List: 1 x Metal Detector