" (or sometimes "JieLi BR17") is selected as both the default playback and recording device JieLi BR21
If you are seeing the phrase associated with a "JieLi BR21 driver" download, it is often a hallmark of deceptive software sites. These sites use "Extra Quality" or "High Quality" tags to entice users into downloading potentially unwanted programs (PUPs) or malware disguised as drivers. Key Facts about JieLi BR21
A driver is a software component that enables communication between the operating system and a hardware device, such as a Bluetooth module. In the case of the Jieli BR21, the driver plays a crucial role in managing the module's functions, including data transmission, reception, and audio processing.
Recognized as a "USB Sound Device," allowing it to function with various audio software and mixers.