What is the minimum order quantity?

The MOQ is 25 pieces for standard orders, though the company accepts orders starting from 1 piece.

What certifications does it have?

The product is certified with CE and RoHS standards.

Passport Defender Security Metal Detector Hand Held Metal Detector Explosive Detection System

Name: Passport Defender Security Metal Detector Hand Held Metal Detector Explosive Detection System
Brand: Smart Check Security Equipment (Shenzhen) Co., Ltd.
SKU: 827774775

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

US$28.00

1-24 Pieces

US$26.00

25-49 Pieces

US$25.00

50+ Pieces

Product profile

Customization

Available

Certification

CE, RoHS

Customized

Model NO.

Passport Defender

Application

Examination Room, Public Area, Factory

Alarm Form

Sound

Name

Passport

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

25PCS

Warranty

1 Year

Transport Package

Carton Box

Specification

25pcs one carton

Trademark

N/M

Origin

China

HS Code

8543709100

Production Capacity

30000 Piece/Month

Key features

Extended Battery Life: Continuous operation up to 40 hours on a single 9V charge with low power consumption.

Multi-Level Detection: 15 LED signal lights indicate metal size from green to red, plus audio/vibration alerts.

High Sensitivity Precision: Detects 20mm steel ball at 90mm distance and pins within 30-60mm range.

Safe for Medical Devices: Low frequency operation is safe for pacemakers and does not affect medical electronics.

Automatic Self-Tuning: Circuit automatically adjusts to environment, requiring no manual sensitivity tuning.

Customizable Branding: Supports OEM/ODM services including customization from samples, designs, and full customization.

Portable & Lightweight: Compact dimensions (80*340*55mm) designed for easy handling in various security scenarios.

Versatile Application: Suitable for airports, factories, prisons, and commercial quality inspection systems.

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: ≤9.93h

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.