DXK3000L-500W Full-band High Power Cellphone Blocker＆Drone Blocker for Military Police Government Convoy Blocking - DescBoost
DXK3000L-500W Full-band High Power Cellphone Blocker＆Drone Blocker for Military Police Government Convoy Blocking - DescBoost
DXK3000L-500W Full-band High Power Cellphone Blocker＆Drone Blocker for Military Police Government Convoy Blocking - DescBoost
DXK3000L-500W Full-band High Power Cellphone Blocker＆Drone Blocker for Military Police Government Convoy Blocking - DescBoost

DXK3000L-500W Full-band High Power Cellphone Blocker＆Drone Blocker Counter-IED Blocker

$32,300.00
  • Explosive Threat Mitigation: Neutralizes remote-detonation and command signals used to trigger improvised explosive devices (IEDs), drastically reducing the risk of explosive incidents in protected zones.
  • Full-Band Coverage: Blocks all civilian signals—including walkie-talkies, remote controls, radios, 2G–5G, Wi-Fi, GPS, Beidou and Bluetooth—providing all-round suppression across every critical communication channel.
  • Wide Frequency Range: Operates across 20–6000 MHz to deliver precise, high-impact interference on key public wireless bands.
  • Portable Battery Operation: Built-in lithium battery supports up to 2 hours of continuous blocking for rapid, power-independent deployment in urgent or mobile scenarios.
  • Flexible Antenna Options: Supports omnidirectional and directional antennas to switch between broad-area coverage and focused blocking for optimal field performance.
  • Certified, Mission-Proven: Ministry of Public Security certified and widely used by special police, technical investigation teams, cyber security units, and transport police for trusted, mission-grade reliability.
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Frequency: 20-6000

Frequency: 20-6000
20-6000
Overview

DXK3000L-500W Counter IED Device Overview

The DXK3000L-500W Portable Full-Band Blocker is a powerful electronic warfare device designed to block a wide range of wireless signals—from drones and walkie-talkies to mobile phones and Wi-Fi devices—covering frequencies from 20 MHz up to 6000 MHz.

the parameters of Full-band Pelican Case Cell Blocker
military full band jammer with a drone indicate that it block droe frequencies

Why choose the DXK3000L‑500W?

  • Full-Band Coverage: Blocks 20–6000 MHz, protecting against drones, mobile phones, Wi‑Fi, and other wireless devices.

  • Targeted Interference: It focuses on critical public wireless bands within the full range, maximizing efficiency by concentrating power on the most relevant frequencies for reliable and precise blocking.

  • Modular Design: Easy for a single user to operate, with flexible configuration for different missions.

  • Battery Powered: Equipped with a lithium battery supporting up to 2 hours of continuous blocking, it enables portable operation in the field without dependency on AC power, ideal for rapid response or temporary missions.

  • Antenna: Omnidirectional and directional antennas adapt to indoor and outdoor environments.

  • Certified: Approved by the Ministry of Public Security and used by police, cybersecurity, railway, and airport teams.

How Does It Work?

Frequency targeting: The system selectively powers combinations of its 16 internal RF modules based on the chosen operational mode (e.g., 5G‑only, Full‑band), enabling controlled blocking across 20 MHz–6000 MHz.

Signal emission: Each active module transmits high‑power RF interference using DDS, sweep, or comb‑spectrum techniques. The platform’s total RF output can reach up to 600 W.

Signal overpowering: Blocking signals are emitted at power levels designed to raise the noise floor well above legitimate signals (cell towers, Wi‑Fi routers) within the target area, effectively overwhelming device reception.

Effective suppression: Devices inside the protected zone—tested to be ≥20 m even in high‑signal environments (≈−75 dBm near base stations)—cannot establish or maintain connections, creating a predictable, controlled interference zone for mission use.

Cell phone blocker preventing unauthorized communication in sensitive zones

Company Profile

Dexinkang Anti-drone company certifications with CE and test report

Leading Manufacturer of Wireless Communication Countermeasure Devices

Shenzhen DeXinKang Electronic Technology Co., Ltd., established in 2003, is the professional factory for safety protection and wireless communication products. 

We have a strict quality-checking process from assembly to final warehousing and delivery. Our capable R&D team is professional with the key know-how and experience to handle customized OEM or ODM projects. Our products have been exported to over 80 countries such as Southeast Asia, Africa, Europe, North America, South America, and the Middle East, etc.

What can we do?

✦ Our company specializes in customizing signal blockers with advanced wireless radio technology (2G, 3G, 4G, UHF, and VHF frequencies). Any combination within these frequencies is available. In addition, we also provide silkscreen OEM services for personalized branding. Simply send us your specifications, and we'll provide the best countermeasures tailored to your requirements.

Online services: 
✦ We provide prompt real-time support via live chat and email to help customers resolve technical issues, and offer customized recommendations based on factors such as frequency, coverage, and budget.

✦ Customers can easily purchase directly from the factory online, ensuring a competitive pricing and fast delivery without intermediary costs.

Package＆Delivery


delivery| payment

FAQs

1. Do you have your own factory? 

Of ccourse we have. Our factory is located at 312 312 Tongfuyu Industrial Park, Heping Community, Fuhai Street, Bao'an District, Shenzhen 518126, China. Welcome to visit our factory.

2. Do you support OEM/ODM orders?

Yes, we can customize the brand logo, power, and frequencies.

3. Shipment Date

Quantity Lead Time
 <10 pcs 7-10 days
10-50 pcs 15-20 days
>50 pcs Negotiate

*Click it to get the sample.

4. Delivery Date of the sample by DHL/FedEx/UPS

USA/Australia/Canada/Europe/Asia 7-10 days
Middle East/Latin American 10-15 days
African 7-15 days

5. Payment Method

T/T, Western Union, and Credit Card are available. And we suggest paying by TT.

Please contact us for more payment methods.

6. What are the applications of this blocker in military and police operations?

In military and police operations, the portable full-band blocker can be utilized for various purposes, including securing sensitive communications during convoy movements, protecting against remote detonation of explosives, and preventing unauthorized drone interference. By effectively managing the communication landscape, these blockers enhance the safety of personnel and the confidentiality of missions

7. What features should be considered when selecting a portable blocker?

When selecting a portable blocker, consider features such as the effective range of blocking, frequency coverage, power output, battery life, and portability. Additionally, look for user-friendly controls and the ability to operate in different environments, as military and police operations may require versatility and durability. Advanced features such as adjustable power settings and customizable frequency bands can also provide more strategic blocking capabilities.

8. Can the 500W portable blocker be used in all types of environments?

Our Full-band blocker is designed to be versatile, making it suitable for various environments, including urban, rural, and remote locations.

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