What is the warranty period?

We provide a one-year warranty from the date of delivery.

Can the frequency bands be customized?

Yes, we offer customized options for Wi-Fi, UHF, and VHF jamming based on market needs.

What are the lead times for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Anti-Drone System Jammer Cellphone Long Distance Blocker in Prison

Name: Anti-Drone System Jammer Cellphone Long Distance Blocker in Prison
Brand: Shenzhen Zd Tech Co., Ltd
SKU: 1934998171

Guangdong, ChinaShenzhen Zd Tech Co., Ltd

US$5,500.00

1-9 Pieces

US$5,000.00

10-99 Pieces

US$4,500.00

100+ Pieces

Sample price:US$5500.00/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-HPSJ-6B-300W

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

200pieces/Month

Key features

Comprehensive Signal Blocking: Blocks GSM, CDMA, 3G, 4G, 5G, Wi-Fi, UHF, and VHF signals simultaneously.

Drone Defense Capability: 100% defense against Phantom 4, Phantom 3, Inspire series, and other UAVs.

Continuous Operation: Designed for 24/7 continuous working with cooling fans and IP65 outdoor rating.

Adjustable Power Control: Each frequency band has separate adjustable power from max to off (0).

High Power Output: Total output power ranges from 300W to 400W with high gain antennas.

Wide Shielding Radius: Effective shielding radius of 20 to 200 meters depending on signal strength.

Robust Safety Protection: Features 100% safe VSWR over protection (isolator) for each module.

Customizable Frequency: Customized options available for specific frequency bands and applications.

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: ≤3.29hTerms 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 strong capabilities in R&D and customization, offering ODM and OEM services and providing extensive design customization options. However, they lack overseas warehouse, showroom, and trade show participation capabilities. Financial information is available for the past three years, indicating potential stability. Their after-sales service and customer complaint handling are supported by clear procedures, though traceability of raw materials and ERP system integration are lacking.

Supplier typeThe supplier provides ODM (Original Design Manufacturer) and OEM (Original Equipment Manufacturer) services.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and providing technical support for after-sales service.

Financial creditFinancial information covering the last three years is available, indicating a level of financial transparency.

R&D capabilityThe supplier has an active R&D department with new product development and offers ODM services, although they lack SDK availability.

Production capacityThe supplier's annual productivity includes substantial output across various product categories, such as drone jammers and RF detection systems.

Customization capabilityThe supplier offers comprehensive design customization options, including full and minor customization and customization from samples and designs.