Descriptions: brand new and high quality Features: The drone fan is designed with high tension and quick release, which is easy to install and dismantle. It improves the safety and stability of flight, ensure flexibility and wing stability. Reasonable design makes it a wonderful replacement for broken or old one. Made of high quality plastic material, durable and powerful. High quality, durability and balance, designed for FPV sized quadocopters and multirotors. Specifications: Item Name: 3 Leaf Drone Fan Material: Plastic weight: 50g Compatible Drone Brand: for DJ FPV Color: Red/Green/Blue Size:Approx 11.8X1.2cm/4.64X0.47inches Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm dimension difference due to different manual measurement.