AOISUN SP600P Drone Leaflet Dispenser Case Study: Efficient Policy Outreach via Aerial Delivery

A municipal government needed to distribute flood prevention leaflets to 12 riverside communities. Traditional door-to-door delivery was labor-intensive, taking 7 full days to cover all areas, while remote neighborhoods remained underserved. Radio announcements lacked visual clarity, resulting in low public engagement. To achieve targeted, large-scale, and efficient policy communication, the government selected the AOISUN SP600P 6-Channel Airborne Leaflet Dispenser paired with a DJI M350 drone.

The SP600P’s belly snap-on quick-release design allowed the team to mount the dispenser to the DJI M350 in just 5 minutes, drastically cutting pre-mission setup time. The 1,000 A5 leaflets were divided across the 6 independent chambers, with each chamber assigned to 1–2 target communities for phased, precise delivery. The system’s manual loading capability (available in both power-on and off states) enabled quick refills without external power, maximizing operational flexibility.

During flight, operators used the Pilot2 app to independently control each chamber, activating them at pre-planned waypoints to ensure leaflets were released exactly over each community. Operating in temperatures ranging from 15°C to 32°C, the SP600P maintained stable performance with its 6–24V wide voltage power supply, seamlessly integrating with the DJI M350’s power system. Each flight covered 3 communities, and quick refills between sorties allowed the team to complete all 12 areas in just 3 hours—70% faster than manual methods.

Post-mission data showed a 95% community coverage rate, with 100% reach in remote riverside zones. The total campaign timeline shrank from 7 days to 1 day, and labor costs were reduced by 60%. Follow-up surveys revealed that public awareness of flood safety measures jumped from 45% to 75%, with 82% of respondents citing the drone-delivered leaflets as their primary source of critical safety information.

A senior municipal official commented: “The SP600P solved our ‘last-mile’ outreach challenge. Independent chamber control made targeted delivery possible, and the quick-release mount and stable performance turned complex missions into simple operations. It’s not just a policy outreach tool—it’s a versatile solution for emergency alerts, public welfare campaigns, and targeted information dissemination.”