✔ Material, Made of carbon fiber material that is lightweight and durable.<br><br>✔ Bring more power, Bring much faster rotation speed and more powerful uplift power rate.<br><br>✔ Light weight, Due to the Ultra-light weight, you will enjoy much better operating.<br><br>✔ Recommended, Highly recommended for skillful player who loves stunt actions and accurate operations. There are some gears guards. Suitable for Parrot AR Drone 1 &amp; 2.0 Quadcopter<br><br><br><strong>✔ Specifications:</strong><br> Propeller material: carbon fiber<br> Color: black<br> Compatible with: Parrot Ar Drone 1 &amp; 2.0 Quadcopter<br><br><br><strong>✔ Package Included:</strong><br> 4 x Carbon Fiber Propeller<br> 4 x Carbon Fiber Gear Guard<br> 8 x Drive Bearings<br> 4 x Gears<br> 4 x Main Shafts<br> 8 x C-clips<br> Some screws &amp; Spacer