Features: Brand new and high quality Separating the propeller from the outside, avoiding the propeller from accidentally cutting people and objects, enhancing flight safety. Avoid damage caused by foreign objects hitting the propeller, improving flight safety. Durable ABS material made, exqusite workmanship, high strength and good toughness, comfortable hand feel and wear-resitant. Lightweight and compacts in size, adds no burden to your flights. Snaped in design, easy to install and disassemble, portable to carry and store. Specifications: Material: ABS Applicable models: for Mini 4 Pro Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 4x Propeller Guard