What is the optimal installation height?

The optimal installation height is between 1.5 and 2 meters.

How should the device be cleaned?

Use a wet cloth for cleaning; do not use chemical solvents, and no further maintenance is required.

What are the power supply specifications?

It uses AC220V with a built-in industrial power adapter, supporting 220VAC to 27VDC/BAB.

Integrated Exam Room Mobile Phone Signal Jammer

Name: Integrated Exam Room Mobile Phone Signal Jammer
Brand: Beijing Jia'an Weishi Technology Development Co., Ltd.
SKU: 2153703522

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

US$300.00-10,000.00

1 Piece

Sample price:US$4000.00/piece.Request sample

Product profile

Transport Package

Wooden Case

Specification

Trademark

Model NO.

AJ-101 kc

Origin

Beijing

HS Code

8543709990

Production Capacity

5000

Key features

Customizable Frequency: Frequency can be customized according to customer requirements.

Multi-Band Shielding: Effectively blocks 2G/3G/4G/5G mobile signals and 2.4/5.2/5.8GHz WiFi signals.

High Power Output: 40W total power with 4W per channel using imported amplifiers and ICs.

Effective Range: Shielding range of 1-25 meters with field strength less than -85 dBm.

Advanced Cooling: High-efficiency aluminum alloy radiator with 4 built-in cooling fans.

Directional Antenna: Built-in high-gain directional antenna avoids interference with surrounding residents.

Industrial Grade Build: Flame-retardant PC material with excellent insulation and heat resistance.

Soft Start Circuit: Built-in adapter features soft start, surge current limiting, and low operating temperature.

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: ≤0.02h 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 signals does this jammer block?

It blocks domestic 2G, 3G, 4G, and 5G mobile phone signals as well as 2.4, 5.2, and 5.8 GHz WiFi signals.

Q:Can the frequency be customized?

Yes, the frequency can be customized according to customer requirements.

Q:What is the effective shielding range?

The effective shielding range is 1 to 25 meters, provided the field strength at the usage location is less than -85 dBm.

Q:How is the device cooled?

It features a high-efficiency aluminum alloy large radiator equipped with 4 built-in cooling fans.

Q:What is the maximum output power?

The maximum output power is 37dBm (5W), with single output power being adjustable or switchable off.

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Integrated Exam Room Mobile Phone Signal Jammer