Peace, mercy, and blessings of God be upon you. Locked propellers to secure the drone from falling even after a collision. DJI Mini 5 Pro drone propellers. DJI MINI 5 PRO New for sale. I bought 2, and if one broke, I had the second as a spare. So I was satisfied with one. Mashallah, the propellers are strong and I don't need the second one. So I offered it for sale.