DJI Matrice 300 – Drone Payload Drop Release mechanism system


Drone Payload Drop Release mechanism system for DJI Matrice 300, develop on DJI SDK payload, control and operate the payload drop & release via DJI smart controller and DJI Pilot,4 dropper hook design, one flight can carry 4 payloads to drop.


  • Develop on DJI SDK payload, operate and control via DJI smart control & Pilot, Compatible with DJI M300 drone
  • Easy to install, quickly install and mount the payload, just plug into the gimbal ring port of DJI M300 drone, simply like you to install a DJI zenmuse H20 camera.
  • 4 hooks ensure one flight can carry 4 payloads to release.
  • the DJI M300 drop mechanism system’s max carry capacity is 10Kg. Note, need to consider the drone payload capacity and the gimbal port, we suggest no more than 1.5Kg.
  • DJI Pilot real-time automatically recognizes the payload, real-time information on smart controller screen alerts.
  • Optimize the use of the process to reduce the failure rate, a variety of exception handling mechanisms to prevent security incidents.



Model No TH4
Interface DJI Skyport V2
Weight 320g
Power 10W
Max Payload 10Kg
Control DJI Pilot
Working temperature -20°C~+50°C

Drone Payload Drop Release mechanism system for DJI Matrice 300

Matrice 350 RTK

An upgraded flagship drone platform, the Matrice 350 RTK sets a new benchmark for the industry. This next-generation drone platform features an all-new video transmission system and control experience, a more efficient battery system, and more comprehensive safety features, as well as robust payload and expansion capabilities. It is fully powered to inject innovative strength into any aerial operation.

GPR system: Radar Systems Zond Aero LF (low frequency)

Extra-lightweight GPR system, suitable for medium-sized drones like DJI M300 RTK.

Comes with 3x sets of dipoles for the 300, 150, and 100 MHz.

Utilizes Real Time Sampling (RTS) with high hardware stacking, delivering high-resolution low-noise data.

Laser Falcon methane detector

Laser Falcon is sensitive only to methane, so no false readings of other gases are possible. It is a class 3R eye-safe laser.

The concept is based on Infrared Absorption Spectroscopy. The laser emits light (spectral range of 1,65 μm), which reflects back and is captured by the sensor. The outgoing and incoming signals are compared with the built-in reference cell. If methane is present along the laser path, the laser light is partially absorbed. An algorithm calculates the gas concentration in ppm×m (parts per million multiplied by meter). The value is instantly transferred to the remote control (RC) of the drone pilot and to UgCS software.


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