Through Wall Surveillance System
Non-Intrusive Tactical Surveillance Solution for Situational Awareness Behind Walls

The Through Wall Surveillance System supplied by Kapri Corp is a non-intrusive radar-based surveillance solution designed to assist security and law-enforcement agencies in detecting human presence and movement behind walls and solid structures.
The system enables real-time situational awareness without physical entry, drilling, or structural damage.
Kapri Corp’s through-wall surveillance solutions are deployed by police forces, counter-terror units, special response teams, and defence agencies during tactical surveillance, reconnaissance, and pre-entry assessment operations.
Operational Purpose
Through Wall Surveillance Systems are used to:
The system functions as a tactical surveillance layer, enhancing decision-making before physical engagement.
Capabilities
State-of-the-art detection technology designed for mission-critical field operations
Key Functional Capabilities
- Non-intrusive radar-based surveillance technology
- Detection of movement and positional activity behind walls
- Real-time visual display for operator assessment
- Portable and rapidly deployable configuration
- Operator alerts and monitoring tools
All capabilities operate strictly within OEM-defined specifications, ensuring tender safety and audit compliance with no speculative range, depth, or penetration claims.
Deployment Environments
Kapri Corp Through Wall Surveillance Systems are suitable for:
- Police and law-enforcement surveillance operations
- Counter-terror and special task force missions
- Tactical monitoring during raids and standoffs
- Urban security and building surveillance scenarios
- Defence and paramilitary applications
System Design & Construction
- Portable, ruggedized system architecture
- Hand-carried or wall-placed operation depending on scenario
- Operator-friendly control and display interface
- Designed for rapid deployment in time-critical situations
The design prioritizes mobility, operational reliability, and ease of use in the field.
Integration with Surveillance Workflow
Through Wall Surveillance Systems are commonly integrated with:
- Tactical surveillance and reconnaissance SOPs
- Command-and-control coordination units
- Communication systems for team briefing
- Intervention and entry planning procedures
This integration supports a layered tactical surveillance and response framework.
Compliance & Procurement Readiness
Kapri Corp Through Wall Surveillance Systems are:
- 01Suitable for police, defence, and government tenders
- 02Supplied with technical documentation and operator guidance
- 03Supported by PAN-India installation, training, calibration, and AMC services
- 04All descriptions remain OEM-aligned, non-speculative, and procurement-safe.
Why Kapri Corp
25+ years of experience in security & detection solutions
- 01Trusted supplier to law-enforcement, defence, and critical-infrastructure agencies
- 02Strong focus on Make-in-India and lifecycle support
- 03Proven expertise across radar-based detection and surveillance systems
More in Surveillance Devices
Through Wall Surveillance System — common questions
Q1What is a Through Wall Surveillance System?+
It is a non-intrusive radar-based system used to monitor human presence and movement behind walls and solid structures without physical access.
Q2Where are through wall surveillance systems used?+
They are used by police, counter-terror units, defence forces, and security agencies for tactical surveillance and situational awareness.
Q3Does the system require drilling or structural modification?+
No. Through wall surveillance systems operate without drilling, cutting, or damaging structures.
Q4Is through wall surveillance safe to use?+
Yes. The system is designed for controlled operational use and is safe when operated according to OEM guidelines.
Q5Can it be used for covert surveillance?+
Yes. The system supports discreet surveillance operations without alerting occupants or compromising structural integrity.
Q6Is this system suitable for government procurement?+
Yes. Kapri Corp supplies through wall surveillance systems with documentation, training, and after-sales support aligned with tender and audit requirements.
Q7What maintenance is required?+
Routine functional checks, OEM-recommended calibration, and preventive maintenance ensure reliable performance.
Q8Does Kapri Corp provide training and support?+
Yes. Kapri Corp provides PAN-India installation, training, calibration, and AMC support.
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