2Pairs Quick Release Propeller Props for V4 UAV Drone CW+CCW Main Blades Set RC Quadcopter Spare Parts Accessories Feature: Lower noise and longer battery life. Small, exquisite, lightweight and easy to fly. Simple installation and convenient use. Specification: Material: plastic Colour: Black Quantity: 2A+2B Packing size: 200*150mm/7.87*5.91in Compatible model: For V4 UAV Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement. Package included: 4 x Propellers