Features: This joystick module is used for repair replacement on Steam Deck. Not Compatible with Steam Deck Oled Patented joystick design. Super smooth. Longer work life. Compatible with Type A and Type B joysticks. Drop in and play,no soldering needed. Low power , 50% power less than old version SD01. The kit is only for repair use. Please make sure you have repair skills before you purchase and use . [Perfect Compatibility] Gulikit electromagnetic joystick (New model: SD02), designed to perfectly fit Steam Deck Type A and Type B. The included converter allows you to easily select the TYPE you want. (‘Settings → System → Steam Deck Controller ID’, ‘MEDA’ is Type A, ‘MHDA’ is Type B) [No More Drifting] Bid farewell to stick drift, creeping, stuttering, blind spots, non-centered, broken, and loose joysticks with Gulikit's patented 3D Hall Effect Sensor joystick. [Easy Installation] No need to worry about soldering, the joystick comes with installation caps that preserve Steam Deck's original touch functionality. Say goodbye to the time and skill-consuming installation process. [Seamless Calibration] Select the Type A or Type B mode on the joystick board, enter joystick calibration interface on Steam Deck and press the tiny switch on the joystick board if the spot is off the center position.