Complete Blocking of Smartphones, Recorders, and Bugging Devices for Smart Voice Protection
In spaces where confidential conversations take place, such as meeting rooms, executive offices, and counseling rooms, this solution mitigates the risk of voice information leaks caused by smartphone recordings, micro-recorders, and disguised eavesdropping devices.
It protects critical conversations
from unseen recording threats.
Through wireless communication devices such as smartphones, Wi-Fi, and Bluetooth, this security solution is designed to control the risks of unauthorized communication, wireless eavesdropping, and information leaks.
It enhances the security environment by controlling wireless signals within restricted areas.
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Countering the risks of unauthorized filming, information gathering, and facility intrusion using illicit drones, this drone mitigation solution protects critical national infrastructure and restricted zones.
It establishes a "NO DRONE ZONE" for the airspace security of critical facilities.
MoreBEST PRODUCTS
It is a device that emits special security signals that are rarely heard by humans to block voice recordings on smartphones, recorders, and eavesdroppers.
An under-table mountable Bar-type anti-recording and anti-eavesdropping device.
It can be seamlessly installed in spaces where confidential conversations occur—such as meeting rooms, executive offices, and secure briefing rooms—establishing a voice security environment while minimizing product exposure.
A tabletop fixed/portable anti-recording and anti-eavesdropping device. Featuring a quad-directional emission structure, it allows for the deployment of a flexible voice security environment, making it ideal for meeting rooms, counseling rooms, and temporary secure spaces requiring mobility and ease of installation.
TRUSTED WORLDWIDE
SHIELDK is not just a security equipment supplier, it is a specialized enterprise that has accumulated extensive experience in domestic and global security markets based on its proprietary technology.
We deliver credibility through core performance indicators that demonstrate our technological prowess and implementation experience.
Year
5+
Experience in Operating
Security Solution Businesses
Client
504+
Client Organizations
Case
252+
Public & Security Sector
Track Record
Country
International Export
Markets
15+
Technical
Powered by Proprietary
Domestic Technology
50%
Since its establishment in 2015, SHIELDK has accumulated technological
expertise and credibility in both domestic and international security markets.
To various government agencies, public institutions, corporations, and critical infrastructure, it has supplied security solutions.
Government
Agencies
Public
Institutions
Military &
Defense Facilities
Research
Institutes
Correctional
Facilities
Critical National
Infrastructure
Financial
Institutions
Corporate
Meeting Rooms
Secure
Meeting Spaces
Consultation
Rooms
Executive
Offices
Access-Controlled
Areas
Explore SHIELDK's core product lines and the unique features of each model.
Understand the security threats—such as voice information leaks, wireless communication threats, and unauthorized drone access—and the critical need for countermeasures.
Discover the environments that require SHIELDK solutions, including public institutions, corporate meeting rooms, defense facilities, research labs, and financial institutions.
Request a product consultation tailored to your specific spatial environment and security objectives.
The ideal product and solution configuration may vary depending on the spatial layout, security objectives, and operational environment.
SHIELDK provides tailored consultations for voice security, signal blocking, and anti-drone solutions optimized for your environment.
Company : Shield K Co., Ltd. | CEO : Shield K Tel : +82-2-3292-0532 | Fax : +82-50-8090-7788 | E-mail : shieldk777@naver.com Address : Room 707, Bldg B, Gwangmyeong SK Technopark, 60 Haan-ro, Gwangmyeong-si, Gyeonggi-do, Republic of Korea Privacy Policy | Terms of Service Copyright © 2026 SHIELDK, Inc. All Rights Reserved. |
