Drones and how to defend against them – the heavenly X-MAS bundle

Attack and defense: Kamikaze drones as weapons and how to defend against these FPV drones. These two guides explain how it's done. With this bundle, you get two BLACK BOOKS on what is probably the hottest topic right now:

• BLACK BOOK 10 – Drohnenabwehr
• BLACK BOOK 13 – FPV – Drohnen als Waffen