The L1, L2, R1, and R2 buttons are not functional. All accessories are included. Before use, please connect the Type-C to Type-C cable. SS58 [2025 Upgrade Version & High Compatibility] The Sungale 2025 version has further upgraded the Switch-compatible rapid-fire controller series!! This product is equipped with a macro function, two back buttons, 3-level Turbo rapid-fire speed, 4-level HD vibration, Bluetooth 5.0 connection, a 6-axis gyro sensor, screenshot function, and auto-fire function (fire hold), allowing you to enjoy a different gaming experience than before. It has high compatibility and can connect to Android/iOS 13.0+/PC Windows 7/8/10+, and is compatible with MFi-certified smartphone games. This model can wirelessly connect not only to the Switch console but also to smartphones and tablets. The body colors are black-based with accents of blue, white and red, red and blue, and in 2025, new colors white and black, for a total of 6 colors. *Does not support wake-up for Switch 2. Some Switch 2 games may not be supported. [Macro Function & 4-Level HD Vibration] Two programming function buttons (M1 and M2) have been added to the back. Pressing the macro button simultaneously enters programming mode. The macro button can be mapped to each function button (A/B/X/Y/L1/L2/R1/R2/Up/Down/Left/Right buttons), and up to 16 key inputs can be programmed into one program. It is possible to assign a series of key operations to a single button, which is convenient for registering multiple consecutive operations or special moves that are often used in games. Especially in fighting games, where multiple key inputs are required to perform a single technique, the program editing function that allows you to perform a technique with a single button operation is convenient. Equipped with a 4-level HD vibration function, when playing immersive games, the vibration is firmly transmitted to your hands, and the realism of the game is enhanced. Press and hold L1+L2+R1+R2 simultaneously for 5 seconds to adjust the vibration intensity (strong → medium → weak → off). If you want to turn off the vibration function, adjust it to the no vibration mode, or turn off "Controller Vibration" from the "Controllers and Sensors" menu in the Switch HOME menu settings.