Upgrade your PC or laptop with Bluetooth 4.0 using the TP-Link UB400 Nano Adapter! This ultra-compact device enables seamless wireless connectivity for headsets, keyboards, mice, and more. With plug-and-play functionality for Windows 8.1, 10, and 11, it ensures hassle-free setup. Enjoy a 10-meter transmission range and low-energy (BLE) technology for efficient performance. Perfect for those looking to add Bluetooth capability to non-Bluetooth devices.

About this item

• Bluetooth 4.0 —— Applies advanced Bluetooth 4.0 with low energy (BLE) technology and it is backward compatible with Bluetooth V3.0/2.1/2.0/1.1
• Driver Free —— Plug and Play for Win 8, Win 8.1, Win 10, and Win 11
• Nano-Sized —— Ultra-small for convenient portability with reliable high performance
• Supported Operating System —— Supports Windows 11/10/8.1/8/7