INDIA'S MOST ADVANCED COUNTER-UAS SOLUTION
Advanced net-based drone interception technology for modern airspace security.
SYSTEM WEIGHT
READY-TO-LAUNCH
ENGAGEMENT RANGE
VALIDATED · DECA APPROVED
— COUNTER - UAS · DEFENDER SERIES —
Portable. Precise. Mission Ready.
The DefendAir Personal Net Gun uses ParaZero's patented net-based interception technology to physically neutralise hostile drones without RF jamming or explosives. Designed for rapid deployment and single-operator use, it offers an effective engagement range of 20–35 m, providing a safe, non-lethal solution for countering drone threats. Built for frontline operations, it supports defense, homeland security, critical infrastructure, and public safety applications.
Download Brochure
DEFENDAIR PERSONAL NET GUN
— COUNTER - UAS · DEFENDER SERIES —
Persistent Protection. Instant Response.
The DefendAir Turret Launcher is a stationary Counter-UAS system engineered to provide continuous 360° airspace protection against hostile drones. Integrating with radar, RF, and command-and-control (C2) systems, it delivers autonomous, patented net-based interception with engagement ranges of up to 100 m. Designed for fixed-site deployment, it can intercept larger and faster drones while helping protect military bases, critical infrastructure, government facilities, and other high-security environments through precise physical drone interception.
Download Brochure
DEFENDAIR TURRET PODS LAUNCHER
— THE THREAT LANDSCAPE —
Drone Threats Are Evolving. So Must Defense.
From contested borders to civilian airspace, the rapid proliferation of drones is creating new security challenges across defense, critical infrastructure, aviation, and public safety. DefendAir provides a precise, non-explosive Counter-UAS solution that physically intercepts hostile drones.
THE THREAT
EMERGING AIRSPACE THREATS
-
01
Border Drone Intrusions
Cross-border smuggling, surveillance, and payload delivery using low-signature drones.
-
02
Airport & Aviation Disruptions
Unauthorized drones disrupting airport operations and creating aviation safety risks.
-
03
Critical Infrastructure Risks
Power plants, refineries, ports, and other strategic assets exposed to evolving drone threats.
-
04
Unauthorized Surveillance
Sensitive locations vulnerable to unauthorized aerial surveillance and reconnaissance.
THE SOLUTION
HOW DEFENDAIR RESPONDS
-
✓
Net-Based Interception
Physically captures drones mid-flight while preserving valuable forensic evidence.
-
✓
Controlled Recovery
Enables secure retrieval of intercepted drones for inspection and forensic analysis.
-
✓
No Explosives. No RF Jamming.
Physical interception without RF interference, helping minimize collateral risk.
-
✓
Sensitive-Environment Ready
Designed for deployment in airports, critical infrastructure, urban environments, and other locations where communication systems must remain operational.
— WHY NOT RF JAMMING? —
Jamming Has Reached Its Operational Limit
Autonomous drones, fiber-optic-tethered FPVs and frequency-hopping payloads have made traditional jammers unreliable. DefendAir replaces interference with physical interception.
LEGACY APPROACH
RF JAMMING
-
Signal Interference
May interfere with nearby communication and navigation systems.
-
Restricted Deployment
Deployment may be subject to restrictions in sensitive environments.
-
Limited Against Certain Threats
Autonomous and fiber-optic-controlled drones may not rely on RF communication.
-
Unpredictable Outcomes
Loss of communication may trigger different drone failsafe behaviours.
DEFENDAIR APPROACH
PHYSICAL NET INTERCEPTION
-
No RF Interference
No disruption to nearby communication or navigation systems.
-
Designed for Sensitive Environments
Suitable where communication systems must remain operational.
-
Physical Drone Capture
Intercepts drones regardless of their communication method.
-
Evidence Preservation
Captured drones remain available for post-incident inspection and forensic evaluation.
— FEATURES & CAPABILITIES —
Built for the Mission, Designed for the Operator
FEATURE 01 · PORTABILITY
Lightweight. Mission-Ready.
Designed for rapid response, the DefendAir Personal Net Gun weighs just 2.1 kg, allowing a single operator to carry and deploy the system with ease. Its compact, vest-compatible design supports quick mobilization in dynamic operational environments.
FEATURE 02 · RAPID DEPLOYMENT
Ready in Seconds.
Fast response is critical when dealing with hostile drones. DefendAir is deployable in seconds, enabling operators to respond quickly to emerging drone threats.
FEATURE 03 · PHYSICAL INTERCEPTION
Capture, Don't Destroy.
Unlike traditional Counter-UAS systems that rely on RF jamming, DefendAir physically intercepts hostile drones using patented net-based capture technology. The captured drone remains physically secured after interception, helping minimize collateral risk while preserving it for post-interception inspection.
FEATURE 04 · SAFE FOR SENSITIVE ENVIRONMENTS
Zero RF Interference.
Because DefendAir does not rely on RF jamming, it operates without disrupting nearby communication or navigation systems. This makes it well suited for environments where communication interference must be minimized, including airports, critical infrastructure, urban areas, and public venues.
FEATURE 05 · MISSION FLEXIBILITY
Adaptable Across Operational Environments.
Available in handheld and fixed-site configurations, DefendAir supports a wide range of operational requirements from tactical field deployments to permanent protection of high-value assets and critical infrastructure.
FEATURE 06 · OPERATIONAL RELIABILITY
Built for Demanding Missions.
Designed for mission-critical operations, DefendAir combines rapid deployment, precision interception, and dependable performance across demanding operational environments.
— TECHNICAL SPECIFICATIONS —
DefendAir Personal Net Gun
SYSTEM WEIGHT
2.1 kg
READY-TO-LAUNCH
< 3 seconds
EFFECTIVE RANGE
20 - 35 m
NET COVERAGE
5 × 5 m customizable net
TARGETS
Small Multirotor UAVs & FPV Drones
VALIDATION
NATO / DECA
NET DEPLOYMENT SPEED
Full spread in 1 second
OPERATING TEMP
-20°C to +60°C
— DEPLOYMENT SCENARIOS —
DefendAir Delivers Mission Success Across a Variety of Use Cases
01 / DEFENCE
MILITARY BASES
02 / SECURITY
BORDER SECURITY
03 / CRITICAL
INFRASTRUCTURE
04 / AVIATION
AIRPORTS
05 / EVENTS
VIP & EVENT SECURITY
— STRATEGIC PARTNERSHIP —
BonV Aero × ParaZero
BonV Aero serves as the authorized India partner for DefendAir, providing demonstrations, deployment support, integration, training, and technical support across India.
BONV AERO
INDIA DEPLOYMENT & INTEGRATION PARTNER
INDIGENOUS MANUFACTURING
BUILDING INDIA'S COUNTER-DRONE LAYER
Indian aerospace innovator delivering advanced UAV solutions, mission-ready deployment support, and operational expertise across complex environments.
PARAZERO
DRONE SAFETY SYSTEMS · ISRAEL
TECHNOLOGY ORIGINATOR
PATENTED INTERCEPTION TECHNOLOGY
Israeli developer of patented Counter-UAS technologies validated across defense, aviation, and critical infrastructure environments.
— TALK TO BONV AERO —
Deploy DefendAir. Defend What Matters.
Request a tactical briefing, demo unit or RFP response from our Counter-UAS team.
