50W DJI Matrice 350 Payload Multi Function Drone Delivery Box Built In Winch For DJI M350

The DJI Matrice 350 Drone Multi-Functional Cargo Delivery Drop Box is a groundbreaking payload module developed on the DJI Software Development Kit (SDK), integrating seven core capabilities into a single, compact system: rappelling, airdropping, loudspeaker broadcasting, sound pickup, strobe warning lighting, area illumination, and wireless connectivity. Fully controllable via the DJI Pilot app, this all-in-one solution transforms the DJI M350 (and compatible M300) into a versatile workhorse, adapting seamlessly to diverse mission scenarios—from emergency rescue and disaster relief to logistics delivery and public safety operations.

Engineered with user-centricity and operational reliability at its core, the module features a space-saving, multifunctional design that eliminates the need for multiple separate payloads, streamlining drone configuration and maximizing mission efficiency. Its modular plug-and-play structure enables tool-free, rapid installation on both DJI Matrice 300 and 350 platforms, minimizing downtime and ensuring quick deployment for time-sensitive tasks. A standout flexible detachable loudspeaker enhances sound amplification, while the integrated smart lock hook—paired with a high-sensitivity sound pickup function—enables two-way air-to-ground communication when combined with the broadcasting system, facilitating real-time coordination between drone operators and on-site personnel.

At the heart of the system lies a built-in winch, high-torque motor, and reel mechanism equipped with a 25-meter high-strength cable, all remotely manageable via DJI Pilot for precise rope control, cargo lowering, and airdropping. What sets this module apart is its exclusive safety-focused design: an active anti-tangle sensing algorithm and specialized wire harness mechanism prevent cable tangling during operation, while dual redundancy systems ensure fault tolerance for critical missions. A high-precision weighing module calculates payload weight in real-time, triggering automatic flight restrictions in case of overload to safeguard drone stability. For emergency scenarios, an instant cable cut-off function enables rapid payload detachment, prioritizing safety when every second matters.

• Seven-in-One Integrated Functionality
  Combines rappelling, airdropping, loudspeaker, sound pickup, strobe lighting, illumination, and wireless connectivity—one module replaces multiple payloads.
• Plug-and-Play Rapid Installation
  Modular design enables tool-free, quick mounting on DJI M300/M350, minimizing mission downtime for time-sensitive tasks.
• Two-Way Air-to-Ground Communication
  Smart lock hook with sound pickup + detachable loudspeaker enables real-time two-way communication, supporting on-site coordination.
• 25m Winch System with Precise Control
  Built-in winch, motor, and 25m high-strength cable—fully controllable via DJI Pilot for accurate cargo lowering and airdropping.
• Active Anti-Tangle & Dual Redundancy
  Exclusive anti-tangle sensing algorithm + specialized wire harness prevents cable tangling; dual redundancy ensures reliable operation.
• Real-Time Weighing & Overload Protection
  High-precision weighing module monitors payload weight; automatic flight restrictions activate on overload to ensure flight safety.
• Emergency Cable Cut-Off & Remote Hook Lock
  Instant cable cut-off for emergencies; one-touch remote hook lock controls airdrops/rappelling, reducing on-site personnel dependency.
• Full DJI Ecosystem Compatibility
  Developed on DJI SDK, seamlessly integrates with DJI Pilot for centralized control; perfect compatibility with M300/M350 drones.