Active Member
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[China]
Address: Building 1, No. 243, Zengxi Road, Chashan Town, Dongguan City, Dongguan, Guangdong, China
Contact name:Ivy Liang
Dongguan Jinyan Intelligent Technology Co., Ltd. |
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Hand Held Metal Detector GP-3003B1 for Hotels, schools, Factories
Technical Parameters:
| Power | 9V |
| Operation frequency | 22KHz |
| Operation current | <50mA |
| Operate voltage | 9V-7V |
| Operate temperature | -10°C to 50°C |
| Weight | 400g |
| Dimension | 410 * 85 * 45mm |
| Detection distance | Pin 30-60mm 64 model handgun 150mm inch long knife 160mm Diameter 20mm Steel Ball 90mm |
Features:
1. Highly sensitivity.
2. Simple and convenient to use, no adjustment is required.
3. The detection distance will not be changed when the battery voltage drops9V- 7V.
4. Low power consumption, can work for 40 hours continuously.
5. There is automatic and continues alarm when the battery is used up.
6. With external rechargeable socket hole.
7. Alarm: sound and vibration alarm.
8. 3 LED indicators, show battery low, alarm and power on.
Aplication
Airports, railway stations , wharfs important sites and playgrounds etc .
