Here is my review of USB Bluetooth 5.2 transmitter I bought from AliExpress and supports SBC, AptX, AptX Adaptive, AptX Low Latency and AptX HD.
Purchase link:
Item not available any more from where I purchased it.
Timecodes:
0:00 Introduction and disclaimer
0:44 Unboxing and Chinese user guide
2:13 Windows 10 settings
4:06 AliExpress listing with information in English
6:37 Review intro
6:43 Pairing
7:15 Usage with the Edifier TWS1 Pro
8:32 Usage with the Bang & Olufsen Beoplay HX
9:27 Usage with the Philips Fidelio L3
10:25 Thoughts and opinions