For PS1/PS2 Mini BlueRetro Bluetooth Controller Converter Controller Adapter Features: 1. Compatible with For PS1/PS2 game consoles. 2. Built-in popular ESP32 chip, supporting firmware updates. 3. Almost zero latency, with latency under 6 milliseconds when using PS4 & PS5 controllers with Blueretro. 4. Key values can be configured via the web Bluetooth port in Google Chrome. 5. Supports wireless controllers for PS3/PS4/PS5/Xbox One S/Xbox Series X|S/Wii/Wii U Pro/Switch Pro/Switch Joycon/8bitdo/Retro-Bit, etc. Operation Instructions LED Status SYNC LED fully lit: Bluetooth connection error SYNC light off: Bluetooth connection successful SYNC LED pulsing: Searching for wireless controller POWER LED fully lit: Power on Buttons Reset: Reset Blueretro Pairing: Short press: Disconnect all Bluetooth devices and start a new pairing. Hold for 10 seconds: Restore to default configuration and clear Bluetooth connection history. Package includes: 1*Mini BlueRetro