The Et Fimi X8 SE Propellers from Xiaomi are specially designed propellers for multicopters that provide optimal performance and stability. This set includes four white propellers measuring 216 millimeters in length, serving as replacement parts for various RC helicopter models. The propellers are made from high-quality materials to ensure longevity and reliability. They are easy to install and offer improved aerodynamics, which contributes to efficient flight performance. Using these propellers can significantly enhance the maneuverability and overall performance of the multicopter. Whether for hobbyists or professional users, the Et Fimi X8 SE Propellers are an excellent choice for anyone looking to optimize their flying experience.