What is the shielding range?

The shielding radius is 50-200 meters in an outdoor open environment at -75dBm, depending on the distance to surrounding base stations.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

10 Bands Waterproof High Power Wireless Control Monitoring Prison 4G/5g Jammer

Name: 10 Bands Waterproof High Power Wireless Control Monitoring Prison 4G/5g Jammer
Brand: Shenzhen Zd Tech Co., Ltd
SKU: 1917999696

Guangdong, ChinaShenzhen Zd Tech Co., Ltd

US$5,000.00

1-99 Pieces

US$4,500.00

100-299 Pieces

US$4,000.00

300+ Pieces

Sample price:US$5000.00/piece.Request sample

Product profile

Customization

Available

Frequency

1805~1880MHz

Frequency Range

791-871/880-960/1715-1880/1920-2170/2270-2412/5170

Model NO.

ZD-PJXW-BX

Application

Prision Jammer

Frequency Band

2.4G 5.8g

Working Voltage

DC24-28V

Running Temperature

-20℃ to +70℃

Power Output

170W

Power Consumption

360W

Transport Package

by Box

Specification

80x72x41cm

Trademark

ZD TECH

Origin

China

HS Code

8543209090

Production Capacity

2000pieces/Month

Key features

High Power Output: Total RF power reaches 300W with 840W consumption, ensuring strong shielding.

Wide Frequency Range: Covers 500MHz-6000MHz including 4G, 3G, GSM, and CDMA bands.

Remote Monitoring: RJ45 network control allows real-time monitoring of status, temp, and voltage.

Multi-Channel Control: 6 channels with adjustable power output ranging from 5W to 50W per channel.

Comprehensive Alarms: Detects faults like over-temperature, over-voltage, and module failures instantly.

Versatile Connectivity: Supports wired RJ45, wireless 433M, or 135M transmission for flexible setup.

Durable Construction: Aluminum cavity design provides robust heat dissipation without extra radiators.

Company profile

Experienced TeamFast DeliveryCustomization from SamplesR&D Capabilities

Shenzhen Zd Tech Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-07-04Nearest Port: Yantian PortAverage Response Time: ≤3.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates R&D and customization capabilities, including 3D design, ODM, OEM for well-known brands, and multiple customization modes. It has four R&D engineers, documented design and development records, and introduced new products during the past year. Production information lists 12,000 pieces annually for each of five product categories, while the stated off-season lead time is within 15 working days. Service procedures, supplier-management records, corrective and preventive action procedures, and complaint-handling records are available. However, raw-material traceability and quality-assurance status are unknown, and quality-control testing equipment is listed as zero. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Digitalization and ERP integration are not established, and no SDK is available.

Supplier typeThe supplier provides both ODM and OEM services, including OEM services for well-known brands. This supports classification as a manufacturer/service supplier with original-design and original-equipment capabilities, although the slices do not explicitly state its legal or industry supplier type.

After-Sales capabilityTechnology engineers are responsible for technical support during after-sales service, and the supplier has documented procedures and followed records for service capability, corrective and preventive actions, and customer complaints. These records provide explicit support for an established after-sales process.

R&D capabilityThe supplier has four R&D engineers, provides 3D software design, maintains auditable R&D documentation, and reported new products during the past year. ODM capability is available, but the supplier lacks an available SDK; overall evidence still supports active product-development capability.

Production capacityAnnual productivity is stated as 12,000 pieces for each of five listed product categories, and off-season lead time is within 15 working days. However, the number of quality-control testing devices is listed as zero and raw-material traceability is unknown, so production volume and responsiveness are evidenced but production-control strength is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization, together with 3D software design services. This indicates broad product-customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No brand names, project details or independently verifiable case information are provided, limiting the depth of assessment.

Product Q&A

Q:What is the total RF power output?

The total RF power of the whole machine is 300W, with a total DC current and power consumption of 840W.

Q:Which frequency bands are supported?

It supports 4G, 3G (LTE/TD/WCDMA/CDMA2000), GSM (2G), and CDMA (2G), covering a range of 500MHz-6000MHz.

Q:Can the power output be adjusted?

Yes, the power is software adjustable with a range of 5W to 50W per channel across 6 output channels.

Q:How is the device monitored remotely?

It features an RJ45 network remote control function, allowing wired or wireless networking to monitor parameters like status, frequency, and temperature.

Q:What types of alarms are available?

It includes alarms for whole machine faults, door opening, position movement, standing wave open circuit, and module faults like low power or over-temperature.