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 :
Amazon.com : Aboom Tablet (12.9 inch) Extension Bracket Extended Mount for DJI Phantom 4 Phantom 4 Pro Phantom 3 Remote Controller : Electronics