Welcome to visit our MIC website and explore our range of security products. With 15 years of experience in the field, we specialize in X-ray baggage scanners, multi-zone walk-through metal detectors, hand-held metal detectors, under-vehicle scanning systems, and anti-explosive equipment.
Introducing the MD150 – a high-performance sound and light alarm hand-held metal detector designed for maximum detection accuracy. This model is ideal for security applications such as crowd control, airport and border security, parcel inspections, and any environment where hidden metal needs to be detected.
**Specification:**
- **Model No.:** MD150
- **Alarm Type:** Sound (Vibration) and Light Alarm Simultaneously
- **Warranty Time:** 1 Year
- **Package:** 25 PCS / Carton
- **Gross Weight per Carton:** 16 kg
- **Carton Dimensions:** 580(L) x 330(W) x 470(H) mm
- **Operating Temperature:** -5°C to +55°C
- **Trademark:** GUARD SPIRIT
- **Certifications:** CE, ISO9001
- **Origin:** Shenzhen
- **HS Code:** 8543709100
**Key Features:**
1. Equipped with a rechargeable battery, charger, earphone, and signal light.
2. Includes a leather cover for easy portability.
3. Switch between sound and light alarm modes for different environments.
4. Charging time: 4–6 hours (charger and battery sold separately).
5. Offers both sound/light and vibration/light alarm options.
6. Low sensitivity mode detects only large metal objects.
7. Auto shut-off function for energy efficiency.
**Technical Specifications:**
| Item | Specification |
|------|---------------|
| Power Voltage | 9V Standard or Rechargeable Battery |
| Power | <270mW |
| Operating Frequency | 22KHz |
| Operating Current | <50mA |
| Operating Voltage | 7V - 9V |
| Operating Temperature | -5°C to +55°C |
| Net Weight | 409g |
| Dimensions | 41(L) x 8.5(W) x 4.5(H) cm |
| Standards | GB15210-2003, CE |
**Performance:**
The MD150 offers excellent detection capabilities, with performance varying based on the size, shape, and composition of the object. Typical detection ranges include:
| Object | Low Sensitivity | Optimum Sensitivity |
|--------|------------------|---------------------|
| 38 Caliber Hand Gun | 15cm | 20cm |
| Pen Knife | 10cm | 15cm |
| Razor Blade | 5cm | 10cm |
**Operation Instructions:**
1. Insert a 9V standard or rechargeable battery into the compartment.
2. Turn the unit on using the power switch. Adjust sensitivity until the red LED lights up, then fine-tune for optimal performance.
3. Sweep the detector at a height of 10–30mm above the surface being scanned.
4. The audio warning tone and red light will activate when metal is detected.
**Low Sensitivity Mode:**
Press the low sensitivity switch during detection to focus on larger metal objects while ignoring smaller ones like coins or keys. Do not release the switch until the scan is complete.
**Rechargeable Battery:**
Use a 9V rechargeable battery for long-term use. Charge the battery for 4–6 hours. Ensure the device is turned off before charging.
**Earphone & Signal Light:**
Connect an earphone for use in noisy environments. The signal light intensity increases with the size of the detected metal.
**Vibrator Button:**
This feature is ideal for use in loud areas or where audio alerts are not desired. Press the button to activate vibration, and release it to return to audio mode.
**Important Notes:**
- If the green light turns off or the unit emits unusual sounds, stop using it immediately and recharge or replace the battery.
- Remove the battery if the device is not in use for an extended period to prevent leakage.
- Store the detector in a dry and warm environment when not in use.
**Applications:**
- Security: Preventing the smuggling of knives, guns, and other contraband.
- Factories: Protecting valuable items from theft.
- Educational Institutions: Preventing the use of cheating devices like mobile phones or electronic dictionaries.
**About Our Company:**
Shenzhen Xinyuantong Electronics Co., Ltd. was established in 2000 with a registered capital of RMB 31.5 million. We have over 260 employees, including 120 technical professionals. As a high-tech company, we provide comprehensive security solutions and integrated services.
Our "Guard Spirit" series of security products has been granted 28 national patents, covering five main product categories: metal detectors, X-ray security systems, radioactive material testing tools, vehicle inspection systems, and EOD/anti-explosive equipment.
With 12 years of experience in access security, we have provided safety and security services for numerous large-scale events, including the 2008 Beijing Olympics, 2010 Shanghai World Expo, 2010 Guangzhou Asian Games, and many more.
Explore our products today and discover why we are a trusted name in security technology.
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