TP-LINK Bluetooth 5.4 Nano USB Adapter UB5A

@Ranson can I buy Floogoo software licence for my TP-Link adapter to get Auracast and LE Support or is there a reprogrammable firmware in the floogoo. Do all BT 5.4 support LE Audio and Auracast on Win 10? Or do you need Win 11

Thank you for your suggestion — we truly appreciate it and take it as a compliment to the quality of our firmware.

The FlooGoo device operates as a standard USB Audio Class (UAC) compliant device. It works with any host that supports USB audio, including Windows 7/10/11, macOS, Linux, and gaming consoles such as PS4/PS5 and Nintendo Switch.

All Bluetooth functionality runs entirely inside the FlooGoo device itself. The host system does not need to support Bluetooth — it only needs to support USB audio.

Regarding reprogramming, even if it were technically possible (which is not the case with this specific TP-Link device), we do not offer firmware licensing.

FlooGoo devices are slightly larger than typical nano adapters. However, you can use an L-shaped USB-C adapter with the FMA120, or consider the FMA121. The FMA121 is very compact, and when paired with a short L-shaped USB-C cable, it can serve as a clean “plug-and-forget” solution for a PC setup.

While we could have designed the hardware to match the ultra-small nano form factor, doing so would compromise RF coverage performance — which is critical for reliable Auracast deployments.

As you may know, the FMA120 has been embedded in Auracast systems deployed at Frankfurt Airport. This reflects the design philosophy behind FlooGoo devices: prioritising reliable performance and strong broadcast coverage, particularly for professional and infrastructure environments.