The TP-LINK Bluetooth 5.0 Nano USB Adapter UB500 is a plug-and-play adapter that allows you to connect your computer to Bluetooth devices such as headphones, speakers, mice, keyboards, and more. It is backward compatible with older versions of Bluetooth, so you can use it with all of your existing devices. The UB500 is also very small and lightweight, so you can take it with you wherever you go.

Detailed Specifications:

1. Bluetooth version: 5.0
2. Range: Up to 20 meters (66 feet)
3. Data transfer rate: Up to 3 Mbps
4. Supported operating systems: Windows 10, 8.1, 7, and XP
5. Warranty: 2 years

Detailed Features:

1. Supports Bluetooth Low Energy (BLE) for longer battery life
2. Plug-and-play design for easy setup
3. Small and lightweight for easy portability
4. Supports A2DP, AVRCP, HID, SPP, and GATT profiles
5. Includes a user manual and warranty card