8Bitdo Wireless BT Adapter Replacement for Switch Windows and Raspberry Pi USB Wireless Receiver The 8Bitdo wireless adapter is for use with 8Bitdo controllers, Switch Pro, Switch Joy-cons, PS4, PS3, Wii Mote, Wii U Pro and more, wirelessly, on Windows PCs, Raspberry Pi, laptops, tablets. Features: Play your 8Bitdo Controllers, wirelessly, on Windows PCs, Raspberry Pi, laptops, tablets and even Switch. For use with 8Bitdo Controllers, Switch Pro, Switch Joy-cons, PS4, PS3, Wii Mote, Wii U Pro and more. Works with controller compatible games or software. Simply bind the adapter to your wireless controller to enable the same wireless experience you are used to on all the best platforms. Wireless BT, no lag. Specifications: Material: ABS Package Weight: 22g / 0.78oz Package Size: 9 * 5.5 * 2.5cm / 3.54 * 2.17 * 0.98in Note:  Since the latest XboX controller firmware has changed BT from "Classic" to "BLE". Some products do not supported the firmware version after October 2021. The receivers involved are: USB Adapter for PS classic, NES Receiver, SNES / SFC Receiver, Classic Receiver, MD Receiver. Package List: 1 * 8Bitdo USB Wireless Receiver