- Skill Level
This is to help you pop off the blades on your Hubsan and it is very useful. If you don't decide on this a key usually works as well, just don't try to pull the blade off as you might also pull off the motor and need to get a replacement. We do recommend this to make it easier to replace your rotors as well as install a blade guard which is a very highly recommended add on to your quadcopter.
If you are still not sure what version of the Hubsan X4 that you want to go with then check out this video of the Hubsan X4 H107C HD if you are interested in filming your flight. We have a review of the Hubsan X4 H107L that is our base model that will be your cheapest option. If you are interested in FPV then check out our Hubsan X4 H107D! Our blade removal tool will work for any of these quadcopters.