Key Features
- Lightweight, highly integrated — Weighing just 645 g in total and measuring 155×100×79 mm, it takes up almost none of the drone's payload capacity. The design integrates control, power supply and mounting in one unit, extending flight time.
- 4 independent channels — Supports single or full release, so you can choose any hook to suit the mission. Each hook carries up to 6 kg, for a total of up to 24 kg across 4 hooks.
- Deep PSDK support — Developed specifically for the DJI M400 drone and fully compatible with the PSDK protocol, it is controlled through the DJI Pilot2 ground station with no additional remote controller needed.
- Smart mid-air detonation mode — Set the detonation height in the app (3~20 m); working with an altitude radar, fire extinguishing balls detonate in mid-air at the preset height, expanding the coverage area of the extinguishing agent.
- Easy installation — Uses the drone's existing mounting holes and fits the M400 airframe precisely with no modification required, so one person can complete installation quickly.
Technical Specifications
| Total weight | Approx. 645g |
|---|---|
| Dimensions | 155mm × 100mm × 79mm |
| Max payload | 6kg per hook |
| Standard number of hooks | 4 |
| Supply voltage | 24-80V |
| Release modes | Full release, single release |
| Detonation height source | Height data from external radar |
| Detonation height | Adjustable via app (1~20m) |
| Operating temperature | -20℃-45℃ |
| Control method | PSDK |
Compatible Drones
DJI M400





