Features 1、 carbon fiber blades provide excellent and smooth using experience. 2、Super light weight, easy to operate. 3、Higher tension and very easy to install. 4、It can reduce the noise power 60%， can make the fly time extended to 30 minutes. 5、Fit for DJI Tello Features: carbon fiber blades provide excellent and smooth using experience. Super light weight,easy to operate. Higher tension and very easy to install. Fit for DJI Tello Description: Foldable and light. Ergonomic design. Provides top strength and durability. Specifications: Condition:new Color:black/white Units: 2 Pairs/4PCS Center Hole Diameter: 4mm Durable and compact Product dimension: 7.5*1*0.7cm Package Included: 2 pairs x DJI Tello Propellersa Package List Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.