What are the alert methods for detection?

It features audio beep alerts, vibration alerts, and 15-level LED indicator lights that change color from green to red based on metal size.

What is the minimum order quantity (MOQ)?

The MOQ is 25 pieces according to the product attributes, though the company info mentions 1 piece for general inquiries.

What is the warranty period?

The product comes with a 1-year warranty.

Passport Hand Held Metal Detector Body Metal Detector Security Equipment

Name: Passport Hand Held Metal Detector Body Metal Detector Security Equipment
Brand: Smart Check Security Equipment (Shenzhen) Co., Ltd.
SKU: 827782415

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

Long Battery Life: Up to 60 hours of continuous operation on a single 9V battery.

High Sensitivity Detection: Detects a 20mm steel ball at 90mm and pins at 30-60mm distance.

15-Level LED Indicators: Visual feedback from green to red showing metal size and quantity.

Safe Low Frequency: Safe for pregnant women and individuals with medical electronic devices.

Dual Alert Modes: Features both audible beep and vibration alerts for metal detection.

Automatic Tuning: Self-tuning circuit requires no manual adjustment for operation.

Stable Performance: Detection distance remains consistent even if voltage drops from 9V to 7V.

Customizable Design: Supports customization from samples, designs, and full customization options.

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: ≤7.60h

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.

Product Q&A

Q:What is the detection range of the metal detector?

It can detect a 20mm diameter steel ball at a distance of 90mm, and pins within 30 to 60mm.

Q:How long does the battery last?

A single 9V battery provides up to 60 hours of normal operation. An optional NiMH rechargeable battery lasts 20 hours per charge.

Q:Is this metal detector safe for pregnant women?

Yes, it operates in a very low frequency range, making it completely safe for operators, subjects, pregnant women, and those with medical devices like pacemakers.

Q:What types of metals can be detected?

The device detects all conductive metals, including ferrous, non-ferrous, and stainless steel.

Q:Does the device require manual adjustment?

No, the operation is completely automatic with automatic self-tuning and battery check. No manual adjustment is required.