2 Pairs-9450 Self Tightening Drone Propellers for Walkera X4 or Tali-H500. merely-arrived

Features & details1. 2 Pairs 4 Pieces are all avaliable for Dji Phantom,including Phantom 2/2 Vision+/3/FC40/E300.2. 2 clockwise and 2 counter clockwise to use.Silver is clockwise and black is counter clockwise.3.Brand new self locking 2 pairs 4 pieces paddles, enough for you to get the spare parts4.All the blades can be easily installed and replaced on the quadcopter with composit hub5.Easily install and disassemble as needed High tension material. Brand New. Never UsedThis is black color propellers. I also have white color propellers on my other listing. excellent for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.