JJRC H11D quadcopter quick click release propeller guards
myminifactory
I modified these to fit on a JJRC H11D quadcopter. They have been field tested and are VERY durable. Heavier than factory guards, they help for novice pilots who want to master their quadcopters abilities. original design http://www.thingiverse.com/thing:456722/#files
Download Model from myminifactory
With this file you will be able to print JJRC H11D quadcopter quick click release propeller guards with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on JJRC H11D quadcopter quick click release propeller guards.