Cargo goods delivery drop box for DJI M350 built in winch

The DJI M350 drone’s multi-function cargo delivery drop box features an innovative multi-functional payload module with seven essential functions: rappelling, airdropping, loudspeaker, sound pickup, strobe lighting, illumination, and wireless connection, based on DJI SDK, control the box drop via DJI Pilot.

• Compact and Versatile: The module is compactly designed and multifunctional, suitable for various mission scenarios.
• Easy Installation, Plug and Play: Modular design allows quick installation.
• Flexible Detachable Speaker Design: Enhances amplification effect, suitable for a wider range of scenarios.
• Smart Lock Hook with Sound Pickup Function: Supports remote control and enables air-to-ground communication when combined with the broadcasting function.
• Built-in winch, motor, reel system, 25m cable, controlled via DJI Pilot for rope management and cargo airdrop.
• Perfect Compatibility with DJI Matrice 300 and 350: Developed based on the DJI SDK, ensuring excellent compatibility and stability through the combination of hardware and software.
• Remote-Controlled Hook Lock Design: Complete airdrops and rappelling with the push of a button, eliminating the need for on-site personnel.
• Unique Design with Anti-Tangle Protection and Dual Redundancy: Features an exclusive active anti-tangle sensing algorithm and specialized wire harness mechanism, ensuring every lift is well-protected.
• Precise Weighing, Overload Protection, and Emergency cable cut-off: Equipped with a high-precision weighing module to calculate the weight of items in real-time; flight restrictions are imposed in case of overload to ensure flight safety. The system includes a quick-release function that responds rapidly in emergencies, where every second counts.

Specs:

 

The Drop System with winch
Name	Multi-Function Cargo Delivery System
Model	RT-MT20
Dimensions	118*118*78.8mm
Weight	598g
Material	Aluminum Alloy, Plastic
Rated Power	50W
Standby Power	2.5W
Rated Voltage	12-24V
Current	4A
Power Supply	Drone Gimbal Power Supply, OSDK Power Supply
Control Distance	Consistent with drone link
Rope Length	25m (customizable)
Speed	20m/min (adjustable)
Speaker Power	35W
Speaker volume	125Db
Air-to-Ground Communication	Supported (with sound pickup lock)
Warning Light	Red and Blue Strobe
Warning Light Power	26W
Illumination Light Power	27W
Electric Control Airdrop	Supported
Unlock Mode	Ground Unlock, Electric Control Unlock, Manual Unlock
Anti-Tangle Measures	Yes
Weight Monitoring	Supported
Limit Sensor	Yes
Payload Capacity	5kg (excluding box and bracket), actual capacity depends on the drone
Operating Modes	Manual, Semi-Automatic
Delivery Control	One-Button Lift, Press to Lift
Other Functions	Automatic Unhook, Ground Parking
Emergency Measures	One-Button Rope Cut
Installation Method	Quick Release
Protection Level	IP55
Compatible Models	DJI Matrice M300 RTK, Matrice 350 RTK
Limit Bracket	Supported
Transport Case	Supported
Operating Temperature	-25℃ to 55℃
Storage Temperature	-30℃ to 60℃

 

Electric Lock Hook
Dimensions	79*70*27mm
Weight	96g
Mounting Hook Position	2 Stages
Microphone	Omnidirectional
Material	Plastic
Charging	5V/2A

 

Delivery Box
Dimensions	325*205*200mm
Weight	600g
Material	PC
Waterproof Level	IP66