The FMA120/FMA121 is a dual-mode Bluetooth 5.4 USB audio dongle designed to upgrade a wide range of devices, including phones, laptops, TVs, gaming consoles like the Switch, and other audio equipment. It adds advanced features such as aptX Adaptive and Auracast broadcast audio, while also supporting LE Audio unicast for both music and voice. Additionally, it maintains full compatibility with Bluetooth Classic headsets, speakers, and earbuds, ensuring seamless connectivity across various devices.
Auracast broadcaster
LE audio with a qualified design supports TMAP
Support aptX, aptX HD, aptX adaptive, and AptX Lossless
Dual-mode: Classic Bluetooth and LE audio sources on a single device
USB audio interface; no driver required for Windows, Mac, or Linux.