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The versatile OT2 Multi-Use Drop Kit leverages the latest OSDK innovation by Dajiang. Utilizing the T-port universal interface, this plug-and-play solution weighs a mere 230g, offering seamless integration with DJI pilot apps. With its adaptability, it facilitates two-stage airdrops or works in tandem with a take-up reel for efficient rope management.
In emergencies, its one-key reel release ensures swift and secure deployment. Compatible with longitude and latitude M200-V2 and M300 series, its mount supports a hanging weight of up to 2.5Kg, with a T-Port bracket for stability.
Controlled via the DJI Pilot app in 2 Paragraph mode, it boasts intelligent mount detection, dynamically displaying mounting status. Its full-function camera enables independent delivery, with the flexibility to launch items in any order. Moreover, via the app, users can effortlessly control rope retraction and release, vital for emergency situations.

|
Mount Quantity |
Mounting Weight |
Bracket |
Control Mode |
2 |
2.5kg |
T-Port |
DJI Pilot 2 |
Mount Detection
The OT2 advanced system offers two mounting positions with automatic detection. The pilot app displays the real-time mounting status for each position, ensuring accurate and efficient operation.
Full-Function Camera
Control the independent delivery system via the pilot app without any sequence limitations. Click to launch or use the one-key cast feature for fast and efficient operation.
One-Key Retracting and Releasing Rope
Manage the motor's positive and negative rotations with a single key through the pilot app, allowing for seamless rope retraction and release. In emergencies, the reel can be quickly deployed for rapid response.

Firefighting: Drones provide greater flexibility. The PT2e system can be used as a two-stage deployment device for fire extinguishing bombs or rescue materials, offering a quick and efficient solution.
Environmental Monitoring: The JZ OT2 system, paired with reels, enables the collection of water and other samples. Drones can access difficult-to-reach areas, making environmental inspections more efficient.
Rescue Operations: During disasters, the M350 RTK + JZ OT2 can be equipped with lifebuoys or protective clothing, enabling rapid response to save lives in dangerous situations.
Emergency Relief: Time is critical in emergencies. The M350 RTK with JZ OT2 can deliver medical supplies and relief materials via airdrop or cable landing, establishing an aerial lifeline for those trapped.

| Parameter | Specification |
|---|---|
| Product Model | JZ_OT2 |
| Electrical Interface | T-Port |
| Size | 88.8 x 88 x 70 mm |
| Weight | 230 g |
| Power | 10 W |
| Mount Quantity | 2 paragraphs |
| Single Mount Weight | Maximum 5kg, the actual aircraft load |
| Total Weight | Maximum 10kg, the actual aircraft load |
| Mount Sequence | Unlimited |
| Drop Sequence | Unlimited |
| Delivery Function | Point release, one key full release |
| Rope Function | One-key lifting |
| Rope Weight | 2.5 kg |
| Installation Mode | Quick release type |
| Working Temperature | -10 ℃ to 50 ℃ |
| Storage Temperature | -20 ℃ to 60 ℃ |


