What power supply does it use?

It uses AA Battery 9V 6F22 as the power supply.

Fully Waterproof High Sensitivity Hand Held Metal Detector

Name: Fully Waterproof High Sensitivity Hand Held Metal Detector
Brand: Shenzhen Langdeli Technology Co., Ltd.
SKU: 2160794175

Guangdong, ChinaShenzhen Langdeli Technology Co., Ltd.

US$7.50

100-499 Pieces

US$6.30

500-999 Pieces

US$6.00

1,000-2,999 Pieces

US$5.70

3,000+ Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DM235

Certification

Customized

Application

Public Area, Find Metal Objects, Find Lost Items

Alarm Form

Sound, Vibration, Sound and Vibration

Material

ABS

Detection Distance

0-60 mm

Standby Current

0.003A

Working Current

0.02A

Operating Frequency

14kHz

Power Supply

AA Battery 9V 6f22

Rated Power

Buzzer Power:0.4W ; Vibration Power:0.7W

Alarm Mode

Sound/Vibration/Sound&Vibration

Transport Package

Neutral Packaging

Specification

350*30*30mm

Origin

Shenzhen, China

HS Code

8543709100

Key features

IP68 Waterproof Rating: Fully waterproof design allows reliable use in rain, sand, grass, or water.

360-Degree High Sensitivity: Enables quick and accurate localization of metal objects from all angles.

Triple Alert Modes: Switchable sound, vibration, or combined modes with increasing frequency near targets.

Customizable Options: Supports custom materials, logos, packaging, manuals, and software settings.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and quality assurance.

CE Certified: Product meets CE certification standards for safety and quality compliance.

Compact & Portable: Lightweight ABS construction with size 350*30*30mm for easy handheld operation.

Versatile Applications: Ideal for finding coins, gold, jewelry, relics, and lost items in public areas.

Company profile

Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-17Nearest Port: shenzhenAverage Response Time: ≤6.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryLangdeli Technology Co., Ltd. is identified as a China-based manufacturer/factory specializing in testing instruments, including air-quality monitors, gas detectors, radiation monitors, and related devices. The supplier reports 10 years of manufacturing experience, its own factory and production facilities, more than 10 production lines, an ISO 9001 management-system certification, and 6–10 R&D engineers and quality-control staff. It also states that its products hold CE, RoHS, PSE, and FCC certifications and that it has invention and utility-model patents. The supplier claims customized solutions, strategic partnerships with large companies, broad institutional and enterprise usage, and sales and after-sales service capabilities. However, the provided information does not establish independent verification of these claims, detailed financial strength, or specific customer names and project outcomes.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional testing-instrument manufacturer with its own factory, production workshop, and office buildings. Its stated product scope includes air-quality monitors, gas detectors, radiation monitors, and other testing instruments.

CertificationsThe supplier reports ISO 9001 certification for its management system and states that its products have passed CE, RoHS, PSE, and FCC certifications. These are explicit certification claims, although the provided slices do not include certificate numbers, validity dates, or issuing-body verification.

After-Sales capabilityThe supplier states that it has a comprehensive sales team and channel system capable of quickly responding to customer needs and providing professional pre-sales consultation and after-sales service. The evidence supports the existence of a stated service structure, but does not provide service-level metrics, response times, warranty terms, or repair arrangements.

R&D capabilityThe supplier identifies itself as a high-tech enterprise, reports a professional R&D team, emphasizes technological innovation, and claims multiple invention and utility-model patents. It also reports 6–10 years of combined R&D-engineer experience, providing explicit positive evidence of innovation resources and activity.

Production capacityThe supplier states that it operates its own factory and production workshop, has advanced production equipment, and runs more than 10 production lines. It also reports 6–10 quality-control staff, indicating established production and quality resources, although actual capacity, output, and utilization are not specified.

Customization capabilityThe supplier explicitly states that it provides customized testing-instrument solutions and maintains R&D, production, and sales capabilities for testing instruments. This supports customization capability, but the slices do not specify customization scope, engineering lead times, minimum order quantities, or examples of completed customized products.

Client casesThe supplier reports strategic partnerships with multiple large companies and says its products are used by government agencies, environmental-protection departments, health-supervision departments, food enterprises, and other fields. These statements indicate broad claimed application and customer exposure, but no customer names, order details, or independently verifiable case studies are provided.

Product Q&A

Q:What is the waterproof rating?

The metal detector features an IP68 waterproof rating, making it reliable in rain, sand, grass, or water.

Q:What alert modes are available?

It offers three alert modes: sound, vibration, or sound & vibration, with frequency increasing as you get closer to the target.

Q:Can the product be customized?

Yes, we support custom logo printing, packaging, manuals in multiple languages, stickers, and software settings like language display.

Q:What certifications does the product have?

The product includes CE, RoHS, MSDS, UN38.3, and ISO9001 certifications.

Q:What is the delivery time?

Delivery takes 2-30 days depending on quantity. Stock items ship in 1-3 days, small non-stock orders in 5-10 days, and customized orders in 20-25 days.