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AVSS Drone Parachute Recovery System for DJI Matrice 4E/4T: Autonomous emergency response for enterprise UAV safety
The AVSS Drone Parachute Recovery System for DJI Matrice 4E/4T (PRS-M4SUS) delivers rapid emergency recovery capability for enterprise operators flying in regulated, populated, or high-risk environments.
Designed specifically for the Matrice 4 Series, it installs securely using a non-interfering GPS-safe bracket and includes an autonomous trigger, energetic deployment module, and integrated flight-termination system.
With sub-0.5-second deployment speed and regulatory documentation, the system is built for teams requiring aviation-aligned safety safeguards.
Core safety and deployment capabilities
- Under-0.5-second deployment: Enables rapid emergency response for critical failures.
- Energetic deployment action: Ensures strong and reliable parachute ejection force.
- Autonomous activation support: Detects failure conditions for automatic parachute release.
- Manual PSDK trigger control: Gives pilots direct command over deployment events.
- Integrated termination system: Stops rotors immediately before chute deployment occurs.
- 3.80 m/s controlled descent: Reduces impact load for safer recovery outcomes.
- Lightweight 149 g assembly: Minimizes added load on the Matrice 4 airframe.
- Aviation-ready documentation: Supports regulatory compliance for enterprise operations.

Fast-acting deployment system engineered for operational risk mitigation
Using energetic deployment technology, the PRS-M4SUS instantly ejects the parachute when the autonomous trigger detects a failure or abnormal flight condition. The system delivers a controlled descent rate of 3.80 m/s and impact energy of 9.88 J.
Manual activation through DJI PSDK provides operator redundancy during mission-critical scenarios. Integrated flight termination stops propellers before deployment, allowing safe canopy deployment and reducing the risk of equipment damage or unintended hazards.
Lightweight aviation-ready integration for Matrice 4 operations
At just 149 g ± 5 g, the PRS-M4SUS is optimized for minimal impact on aircraft handling. The kit includes the Parachute Pod, electronic module, autonomous trigger, termination hardware, batteries, and mounting bracket.
It ships with documentation for ASTM F3322-24a, EASA MOC 2512, and upcoming MOC 2511 compliance, supporting approval processes for operations in controlled airspace or near people. The system is ideal for public safety, utilities, energy, and industrial operations requiring failure mitigation.
Hardware and operational integration
- Mounting bracket designed to avoid interference with GNSS module placement.
- Electronic module provides power to parachute and termination components.
- Compatible with DJI Matrice 4E and 4T aircraft models.
- Supports both autonomous and pilot-initiated deployment workflows.
- Backed by a one-year warranty for enterprise reliability.
Operational scenarios
- Public safety deployments: Add fail-safe redundancy when flying near people.
- Utilities inspection: Mitigate risk during powerline or substation inspections.
- Industrial plant surveys: Improve safety when flying over production assets.
- Construction environment flights: Protect drone and payload near active machinery.
- Environmental operations: Provide recovery assurance during terrain-risk flights.
- Emergency response missions: Safeguard aircraft during rapid deployment conditions.
- Enterprise mapping tasks: Add redundancy for long-distance autonomous flights.
- Pilot training events: Increase safety margin for new operator development.
Engineered for enterprise performance
The AVSS PRS-M4SUS combines rapid deployment, autonomous detection, and aviation-compliant documentation in a lightweight, purpose-built recovery system. Designed specifically for the Matrice 4 Series, it enhances safety for organizations conducting high-risk or regulated operations requiring reliable fail-safe recovery.
Order from Dronefly today — the West Coast’s trusted enterprise UAV source.