Product information: This device is a wireless controller adapter suitable for PS1 and PS2 game consoles. Supports PS3/PS4/PS5/Xbox One S/Xbox Series X&S/wii/Wii U Pro/Switch Pro/Switch Joycon/8bitdo/Retro Bit wireless handles, etc Features: 1) Suitable for PS1/PS2 game consoles. 2) Supports firmware updates. 3) Almost zero delay, PS4&PS5 handles use Bluetro with a delay of less than 6 milliseconds. 4) The key values of the buttons can be configured through the Bluetooth port on Google Chrome's web page. 5) Support PS3/PS4/PS5/Xbox One S/Xbox Series x | s/wii/wii uPro/Switch Pro/Switch Joycon/8bit do/Retro Bit wireless handles, etc. LED status: SYNC LED fully lit: Bluetooth malfunction SYNC light off: Bluetooth connection successful SYNC led pulse: search for wireless handle POWER LED fully lit: power on Packing list: Handle converter * 1