Question:

What is the SWL feature and how does it work?

Answer:

The SWL (Single Wavelength Detection) feature allows you to use SWL Connect, which is also known as Push Button Connect (PBC). This feature simplifies the pairing process by automatically connecting your device when you press the button on your earbuds. It has two settings - On and Off. If the SWL is turned off, the 'SWL Connect' option will be unavailable (grayed out).

Terms:

SWL - Single Wavelength Detection

PBC - Push Button Connect

SWL Connect - Automatic connection process using the SWL feature