info@shyamvnl.com

01 · Focused Vertical

Mobile RF-Cyber Intelligence

Advanced mobile signal intelligence solutions for real-time detection, identification, and neutralisation of contraband wireless devices in high-security environments across 2G to 5G frequency bands.

 
5

SOLUTIONS

2G - 5G

FULL   COVERAGE

100%
DETECTION RATE

Our Solutions

5 Pillars of Mobile RF-Cyber Intelligence

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EPMPDS

100% detection and identification of all mobile devices at entry/exit points. Captures IMEI, IMSI, manufacturer, operator and country of origin in real time.

01

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SMG

RF-sanitised environments for boardrooms and strategic buildings. 100% denial and detection of all cellular activity from 2G through 5G.

02

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PCG

Intelligent mobile management for correctional facilities. Detects, locates and denies all cellular activity within the prison campus.

03

Military Headquarter
SBCG

Extends signal control across an entire strategic facility, denying all mobile communication floor by floor. Critical buildings stay sealed against covert coordination from within.

04

VCG
VCG

Secures vehicles against all mobile communication, preventing covert coordination and ensuring secure movement in sensitive operations.

05

Solution 01

EPMPDS — Entrance Point Mobile Phone Detection System

Key Capabilities

EPMPDS

Every strategic building has metal detectors and X-Ray machines — but detecting mobile phones and SIM-based espionage devices requires a dedicated solution. EPMPDS fills this critical gap at every entry and exit point.

01.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

02.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

03.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

04.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

05.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

EPMPDS

Every strategic building has metal detectors and X-Ray machines — but detecting mobile phones and SIM-based espionage devices requires a dedicated solution. EPMPDS fills this critical gap at every entry and exit point.

01.  Detects all active mobile devices in idle & communication mode — calls, data, messaging

02. Captures IMSI & IMEI identities, device manufacturer, mobile network & origin country

03. Flags unauthorised, foreign operator & rogue base station-connected devices automatically

04. AI/ML-backed command & control with real-time security team notifications

05. Covers 700 MHz through 5G NR (3300–3800 MHz), Satellite & Wi-Fi bands

Detailed Brochure

Send Us a Request For Detailed Brochure

Explore our complete range of Communication, Security, Surveillance, and RF Solutions. Request our detailed brochure to access product specifications, features, applications, and deployment information.

SMG & SBCG

Hidden spying devices and smartphones pose a constant threat to boardrooms and classified areas. SMG and SBCG create a fully RF-sanitised environment ensuring zero communication leakage at every level.

01. Ensures 100% denial of all cellular communications from 2G through 5G within the coverage zone

02. Optional denial of Wi-Fi, Bluetooth and VHF/UHF/Satellite bands per configuration

03. Detects active mobile devices in idle & communication mode with IMSI/IMEI capture

04. Identifies unauthorised, foreign operator and rogue base station-connected devices

05. Scales from a single room to an entire building — modular, plug-in expansion

Detailed Brochure

Send Us a Request For Detailed Brochure

Explore our complete range of Communication, Security, Surveillance, and RF Solutions. Request our detailed brochure to access product specifications, features, applications, and deployment information.

PCG - Prison Communication Guard

Contraband mobile phones remain the single biggest security threat in Indian correctional facilities. PCG is the complete intelligent mobile management system — detect, locate, deny, and secure communication.

01. Extracts unique cellular identifiers of all devices within the prison perimeter

02. Cellular Device Locator (CDL) pinpoints device location to within 2-metre accuracy

03. Denies all mobile services within the jail campus — zero impact on surrounding public network

04. Jail Wireless Communication (JWC) provides secure private mobile network for prison staff

05. All calls monitored & recorded in real time; automatic alerts for predefined targets

Detailed Brochure

Send Us a Request For Detailed Brochure

Explore our complete range of Communication, Security, Surveillance, and RF Solutions. Request our detailed brochure to access product specifications, features, applications, and deployment information.

Schedule a Live Demo

Experience Shyam  Advanced Mobile Phone Detection Solutions

Schedule a live demonstration to see how Shyam Mobile Phone Detection Systems detect, identify, and locate active mobile devices in real time—helping enhance security across prisons, correctional facilities, government buildings, military establishments, and other high-security environments.

Explore the capabilities of our portable, tactical, and fixed deployment solutions, understand their advanced detection technology, and discover the ideal configuration tailored to your operational and security requirements.

Book your live demo today and experience the future of mobile threat detection.

    Conceptualized, Designed & Manufactured in Bharat