Amazon.com: Release and Drop Professional Device for DJI Phantom 4 (all models) – Drone Fishing, Bait Release, Load Delivery, Search and Rescue and Fun – U.S. Patent - by DRONE SKY HOOK :
Mavic 2 Dual - Electronic Payload Release For DJI MAVIC 2 PRO & ZOOM – Drone Fishing - Gannet
Drone flyer diary – Jaiden Maclean | Flight Safety Australia