1. material: The 3D analog sensor is crafted from quality metal and ABS materials, along with a Hall sensor, ensuring strength, durability, portability, and longterm reliability even with repeated use. 2. Replacement: This analog 3D joystick sensor is fully compatible with your game controller, serving as an ideal replacement for damaged or malfunctioning 3D joystick modules, restoring your controller to proper working condition. 3. Stable and reliable: Designed for complex operations, this 3D joystick module offers longlasting durability and consistent performance, eliminating the hassle of frequent replacements. 4. Compact and lightweight: You will receive a set of two 3D joystick modules, meeting all your replacement and usage needs. Their compact and lightweight design ensures no extra burden, making them easy to use.