【Precision Compatibility​​】Engineered exclusively for Oculus Quest 2 VR headsets. Restores original tracking accuracy and eliminates positioning drift. also for Meta Quest Pro controller 【Product Number】330-00782-02 or 844-00791-01. Please kindly note that the model is random ​​【Package Includes】Complete with position camera sensor, anti-static tweezers, magnetic screwdriver, and nylon pry tools 【Fixs】 If your headset shows black screen/system access issues (Quest 2) or failed tracking (Quest 3), first check the depth camera for damage/dirt and clean gently with microfiber cloth. If problems continue, replace the camera module and recalibrate after replacement. (Note: Warranty may cover certain camera replacements.) 【Note】When you disassemble the Quest2 to replace the depth recognition camera, be careful not to damage the cable. This product needs to be disassembled carefully and cooling paste needs to be used during installation to prevent the camera from overheating