TP-LINK UB500 Bluetooth 5.4 Nano USB Adapter - TP-LINK UB500

Bluetooth 5.4 — Faster speeds, farther coverage, and lower power consumption than older Bluetooth versions

2x Faster & 4x Wider Range — Significant performance upgrade over Bluetooth 4.0 for smoother, more stable connections

EDR & BLE Technology — Enhanced data transfer speeds with energy-efficient wireless connectivity

Connect Up to 7 Devices — Pair phones, headsets, keyboards, mice, controllers, and printers all at once

Nano-Sized Design — Measuring just 0.75" × 0.58" × 0.27", it's small enough to plug in and leave in permanently

Plug & Play — Zero setup needed on Windows 10/11 (internet required); free driver download available for Windows 7

Windows Compatible — Supports Windows 7, 8.1, 10, and 11

Not Compatible With — macOS, TVs, Windows 8, or direct console use (PS5/PS4/Xbox).
Limited / Unofficial support on Linux.