Since my computer got Windows 11 24H2 update, its 3.5 mm headphone outlet does not have output. My iPad has a USB-C to 3.5 mm audio adopter. So I was looking for a USB-A to 3.5mm audio adopter. Finally I found this UGREEN USB to 3.5mm audio adapter. It is very convenient. It plugs to computer USB socket same as the head phone plugs to 3.5 mm outlet. It doesn't need installing any software. And output sound is very good. It is HiFi sound. I like it.