What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for orders?

The lead time is within 15 workdays for both peak and off-peak seasons.

Ja-502 High Sensitivity Handheld Mobile Phone Detector for Exam Cheating Prevention

Name: Ja-502 High Sensitivity Handheld Mobile Phone Detector for Exam Cheating Prevention
Brand: Beijing Jia'an Weishi Technology Development Co., Ltd.
SKU: 2166579402

Beijing, ChinaBeijing Jia'an Weishi Technology Development Co., Ltd.

US$300.00-10,000.00

1 Piece

Product profile

Transport Package

Wooden Case

Specification

Trademark

Model NO.

JA-502

Origin

Beijing

HS Code

9031809090

Production Capacity

5000

Key features

Covert Detection Capability: Detects phones concealed in backpacks, pockets, drawers, or wrapped in items.

Audible Alarm System: Triggers loud buzzer or siren for clear notification even in noisy environments.

High Sensitivity: Accurately detects mobile phones, voice recorders, and micro earpieces.

Safe for Humans: Uses passive, non-radiating technology completely safe for human body.

Cost-Effective Design: More affordable compared to similar products in its class.

Simple Operation: Straightforward, practical design easy to learn and use.

Customization from Samples: Product can be customized based on provided samples.

Comprehensive Quality Assurance: Reliable quality backed by 100% inspection and manufacturer after-sales service.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryLow MOQ

Beijing Jia'an Weishi Technology Development Co., Ltd.

Beijing, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin Port, Qingdao Port, Shenzhen PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company engaged in various sales including information security solutions, but lacks significant R&D and service capabilities. Financial data indicates some capacity, but there is no strong evidence of innovation or production capabilities. The supplier also lacks formal after-sales procedures and has no known customer cases.

After-Sales capabilityThe supplier lacks written procedures, records, and an approved list of suppliers for after-sales service capability, indicating a deficiency in this area.

R&D capabilityThe supplier does not offer new products, ODM, OEM services, or SDK availability, indicating limited innovation capability.

Production capacityThere is no evidence of production capability for popular brands as the supplier does not engage in OEM services.

Customization capabilityThe supplier does not provide ODM services, indicating a lack of customization capability.

Product Q&A

Q:What is the detection range of the JA-502?

The detection range is 6 cm.

Q:Is the device safe for human use?

Yes, it uses passive, non-radiating detection technology and is completely harmless to humans.

Q:What items can the detector identify?

It detects mobile phones, voice recorders, micro earpieces, covert listening devices, and cheating devices.

Q:What is the power supply requirement?

The device is powered by a 9V Battery.

Q:Can the device be customized?

Yes, customization from samples is available.

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Ja-502 High Sensitivity Handheld Mobile Phone Detector for Exam Cheating Prevention