Package Content: You will receive 4 pieces of drone controller sticks, 2 pieces each color (the controller not included), suitable for daily use or replacement. Appearance Design: The rocker is small and light, aluminum alloy material weighing only 2.7g/0.09oz, which is your perfect accessory and the appearance shows a simple and elegant style. Anti-Slip Design: The top of the joystick is a toothed contact surface, which not only prevents slipping but also improves operating comfort. It is a remote control that can be stored on the bottom and manipulated like the original joystick.