1. Made of high-quality materials, durable, 2. Small size, low noise, provide strong pulling force for UAV, 3. Equipped with a motor cover for quick installation of detachable propeller. Material: PC Applicable models: for Mini 2/Mavic Mini Color: Red, black, white Net weight: 13.4g (2 pairs) Gross weight: 14.8g (2 pairs) Product size: 15.8*1.1cm Packing size: 15.2*10cm (2 pairs of bags) 2 /4pairs: (of bags) Propeller (pair) * 2/4 Screw * 10/20 Screwdriver * 1/2 Note: 1.Does not include Drone, 2.Transition: 1cm=10mm=0.39inch, 3.Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering, 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you