Features: Engineered specifically for flip/Mini 4K 3/Air 2/3 N1/N2 drones, these N1/N2 joysticks deliver exceptional flight stability and millimeter level responsiveness for professional maneuverability. from aerospace aluminum with textured grips, these lightweight sticks feature installation and optimized weight distribution for fatigue operations during extended flights. for commercial drones operators, FPV racers, and cinematographers requiring tactile feedback and not latency control in high stakes missions. complex maneuvers in film production set, sports live streaming, and topographics mapping where split second directional accuracy determines success. Modulars magnetic base design allows rapid stick replacement without disassembling controllers, while corrosion resistant coating ensures reliable performances in coastal or humid. Specifications: Materials: Aluminum Size: 2x0.9cm/0.79x0.35inch Package Includes: 1Pair Thumb rockers note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.