What are the dimensions of the detector?

The dimensions are L42*W13.8*H11cm.

Where can this detector be used?

It is suitable for airports, prisons, schools, public areas, and security checks.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

MD300 Portable Handheld Metal Detector Explosive Detector

Name: MD300 Portable Handheld Metal Detector Explosive Detector
Brand: Smart Check Security Equipment (Shenzhen) Co., Ltd.
SKU: 818304845

Guangdong, ChinaSmart Check Security Equipment (Shenzhen) Co., Ltd.

US$15.00

20-49 Pieces

US$12.00

50-99 Pieces

US$10.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

Metal Detector

Warranty

1 Year

Model NO.

MD300 metal detector

Certification

CE, RoHS

Customized

Non-Customized

Application

Examination Room, Public Area, Factory, River

Alarm Form

Sound,Vibrate

Name

MD300

Type

Hand Held Metal Detector

Usage

Body Security Check

Battery

9V, Not Included

Tuning

Automatic

Indicators

Audio/Vibration

Controls

Power/off Button

Advantage

Lightweight

MOQ

20PCS

Transport Package

Carton Box

Specification

20pcs one carton

Trademark

N/M

Origin

China

HS Code

8543709100

Production Capacity

30000 Piece/Month

Key features

High Sensitivity Detection: Can detect objects as small as a pin with adjustable sensitivity.

Dual Alarm System: Provides sound, vibration, and light alarms when metal is detected.

Long Battery Life: Operates for up to 40 hours on a single 9V alkaline battery.

Cost-Efficient Design: Most cost-efficient model in its category with stable performance.

1-Year Warranty: Includes a comprehensive 1-year warranty for peace of mind.

CE and RoHS Certified: Meets international safety and environmental standards.

Lightweight and Portable: Mini design with dimensions L42*W13.8*H11cm for easy handling.

Low Voltage Indicator: Features a green light and continuous alarm when battery is low.

Company profile

Fast DeliveryQuality Assurance100% Finished Products Inspection

Smart Check Security Equipment (Shenzhen) Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.66h

AI-Powered supplier vetting

SummaryShenZhen Well-Dam Technology Co., Ltd. is a China-based manufacturer founded in 2012 that develops and produces security metal-detection products. It reports professional technical R&D capability, 3D design services, and broad customization options. Stated annual capacities include 180,000 handheld metal detectors, 30,000 PinPointer detectors, 30,000 under-vehicle inspection mirrors, 20,000 underground gold detectors, and 10,000 walk-through detectors. However, quality control staffing is below five, finished products are checked by packing staff, and no management-system certification or factory environmental impact assessment report is reported. The supplier has export experience in Africa, with exports representing 71%–90% of sales, but lacks stock, overseas warehouse, and overseas showroom capabilities. Financial records are identified for 2021–2023, but their results are not provided. Customer cases are not disclosed.

Supplier typeThe supplier is identified as ShenZhen Well-Dam Technology Co., Ltd., headquartered in China, founded in 2012, and classified as a manufacturer specializing in the development, production, sales, and service of security products.

CertificationsThe supplier reports no certification of supplier management systems and no factory environmental impact assessment report. Although it conducted regular fire drills during the past year, the available evidence does not show recognized management-system certification.

R&D capabilityThe supplier emphasizes technological advancement and continuous research in security detectors, and it reports professional technical R&D capability and 3D software design services. However, it has only one year of total R&D engineer experience reported and no available SDK, so the evidence supports some development capability but not a broad software-integration capability.

Production capacityThe supplier operates two production lines and reports substantial product-specific capacity, including 180,000 handheld detectors and 10,000 walk-through detectors annually. It also has valid manufacturing-capacity contracts with associated subcontractors and exports 71%–90% of sales, but finished-product inspection is performed by packing staff and no stock capacity is available.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization, together with 3D software design services. These repeated capabilities provide direct evidence of broad product customization support.