
JZ PT4 Four-Drop Kit
The JZ PT4 is a precision four-hook airdrop system built for the DJI M350 RTK and fully certified on the DJI PSDK platform. Weighing just 120 grams with four independent airdrop hooks, the PT4 enables flexible payload delivery sequences for search and rescue supply drops, emergency response logistics, and specialized field operations. Hooks can be released individually, in sequence, or simultaneously, giving operators full control over multi-package deployment from a single flight.
The PT4 integrates with the DJI Pilot app to display real-time hook mounting status and airdrop controls on the operator's existing controller screen, requiring no secondary remote or additional hardware for single-pilot operation. A power-free loading system allows payloads to be attached without powering on the system, enabling faster pre-flight preparation and reduced battery drain during ground operations. Each hook handles payloads from 0.1 grams to 5 kilograms, covering a broad range of delivery sizes from small medical packages to larger rescue equipment.
At 849 dollars, the JZ PT4 is the cost-effective precision delivery option for M350 RTK operators who need multi-point airdrop capability. For teams that regularly conduct supply or equipment drops as part of SAR, emergency response, or training operations, the PT4's combination of simplicity, reliability, and PSDK integration makes it the practical baseline airdrop system for the M350 RTK.
- Compatible drones: DJI M350 RTK
- Hooks: 4 independent airdrop hooks
- Payload capacity: 0.1 g to 5 kg per hook
- Weight: 120 g
- Integration: DJI PSDK, DJI Pilot app with real-time status display
- Loading: power-free attachment
- Release modes: individual, sequential, or simultaneous
Pairs well with
In stock! Ships within 1-2 business days.

JZ PT4 Four-Drop Kit
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship enterprise and commercial drone equipment across the United States. In-stock items typically ship within 1 to 2 business days. Certain enterprise, custom, and built-to-order items (such as portable rapid chargers) require additional lead time, which is confirmed at the time of order. You will receive tracking by email once your order ships. For expedited shipping, freight, or international inquiries, contact support@globaldronehq.com.
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Customer Support
Our team helps you choose the right platform and get the most out of it. For product questions, order status, warranty claims, or technical support, reach us at support@globaldronehq.com or (858) 906-5185, Monday through Friday. As an authorized dealer for leading drone, sensor, and field-equipment brands, we help match the right solution to your mission, whether you fly for public safety, mapping, agriculture, inspection, or industrial operations.
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FAQ’s
Are you an authorized dealer? Yes. We are an authorized dealer for the brands we carry, so your equipment includes full manufacturer warranty and support.
Do you offer quotes and purchase orders? Yes. We work with government, public safety, and commercial customers. Email support@globaldronehq.com with your requirements for a formal quote.
What payment methods do you accept? We accept major credit cards and, for approved business and agency orders, ACH or wire transfer.
How long will my order take? In-stock items ship in 1 to 2 business days. Built-to-order items have lead times confirmed at the time of order.
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Contact Us
Global Drone HQ
Email:support@globaldronehq.com
Phone: (858) 906-5185
Hours: Monday through Friday
For sales quotes, purchase orders, and dealer or agency inquiries, email us and a specialist will respond promptly. We welcome RFQs from government, public safety, and commercial customers.
