Koss 193582 Porta Pro Wireless Bluetooth On-Ear Headphones Operating instructions

Hello! I've reviewed the user manual for the Koss Porta Pro Wireless headset. This document covers everything from initial Bluetooth pairing and charging to using the various control functions. It also includes important safety warnings and information about the device's key features like the light indicator and the different control functions. I'm ready to answer any questions you have about your new headset.
How do I enter Bluetooth discovery mode?

How do I know when the device is paired with Bluetooth?

What does a solid red light indicate during charging?

What does a solid blue light indicate during charging?

What does the flashing red light indicate?