【Widely Compatible】Suitable for 3DO game console, compatible with PS3/PS4/PS5, Xbox One S, Xbox Series X/S, Wii/Wii U Pro, Switch Pro, Switch Joycon, 8bit-do, Retro-Bit wireless controller, etc.(NOTE: only official PS3/ PS4 controllers are supported) 【Stable Connection】Zero latency, support both BT Classic and BT Low Energy (BLE). The key value of the buttons can be configured through the web bluetooth port of the Google Chrome. 【Other Features】Support Firmware update. Support Keyboard/ trackball/ mouse console accessories. 【Crucial Tip】This adapter can only be connected to one wireless controller at a time. 【Note】The 8bit-do m30 controller is in joystick mode by default. Please press and hold the "Up" + "Select" keys on the controller for about 5 seconds to switch it to D-pad mode to solve the button non-working problem. BlueRetro Bluetooth Wireless Controller Adapter for 3DO, Bluetooth Retro Receiver for 3DO, Supports Firmware Upgrade,Dual-Mode BT,Keymap Config,for PS3/PS4/PS5/Xbox One S,Series X/S,Switch Pro Bluetooth Controllers