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Made in China Hand Held and Portable Checkpoint Metal Detector
The MD-3003B1 is a high-performance handheld metal detector designed to meet the strict requirements of the security industry. It is ideal for body searches in crowd control, airport and border security, checking parcels and letters for hidden metal objects, and any location where concealed metal needs to be detected. This device is reliable, easy to use, and suitable for both professional and everyday applications.
**Specifications:**
- **Power Voltage:** 9V standard or rechargeable battery
- **Power:** 270mW
- **Operating Frequency:** 22kHz
- **Operating Current:** <50mA
- **Operating Voltage:** 7V–9V
- **Operating Temperature:** -10°C to +65°C
- **Net Weight:** 409g
- **Dimensions:** 41(L) x 8.5(W) x 4.5(H) cm
**User Notes:**
- To turn on the device, switch the power on. A green light will indicate it's active. If there is no sound, check the battery or its connection. Continuous beeping means the battery needs to be replaced.
- Sensitivity can be adjusted using a small screwdriver inserted into the hole on the handle. Rotate clockwise to increase sensitivity, then counterclockwise slightly to fine-tune.
- Adjust until the sound stops, then turn it back half a turn to achieve optimal sensitivity.
- The alarm system includes sound, light, and vibration for clear alerts.
- **Package Includes:** 1 metal detector (batteries not included).
**Applications:**
- Airports, train stations, terminals, and electronic inspection rooms
- Customs, border control, and military security checks
- Medical and food quality inspection systems
- High-traffic areas such as playgrounds and public events
- Jewelry factories for detecting precious metals like gold and silver
This versatile device ensures safety and efficiency in a wide range of environments. Whether you're conducting routine inspections or handling critical security tasks, the MD-3003B1 is a powerful tool that delivers accurate and consistent performance.