Upgrade your PC with Bluetooth 5.3 technology! This adapter instantly adds Bluetooth connectivity to your desktop or laptop. Backward compatible with Bluetooth V5.0, 4.2, 4.0, 3.0, 2.0, and 1.1. Compatible with Windows 11, 10, and 8.1 (not for OS X, Linux, or TVs). Turns any PC or laptop without Bluetooth into a Bluetooth-enabled device. Plug and play functionality for Windows 8.1, 10, and 11 – no drivers required! Simply connect the dongle and enjoy fast and convenient Bluetooth connectivity (internet connection required). Supports wireless communication with Bluetooth-enabled devices like desktops, printers, phones, tablets, headphones, speakers, and game controllers. Enhanced data rates and low-energy Bluetooth significantly increase data transfer speeds and optimize power consumption. Compact and portable design allows you to leave the Nano Bluetooth receiver plugged into any USB port. Connect up to 5 Bluetooth devices simultaneously. Experience faster speeds and wider coverage compared to Bluetooth 4.0. Enjoy music, print documents, and more from up to 20 meters away without being right next to your computer! Package Includes: 1 x Bluetooth Adapter, 1 x User Manual