How to connect the WH63:
There are 2 connections (and the power cable) that can be connected with this device.
You have the Power cable, USB to Phone connection, and USB to Computer connection.
They have a label where they need to plug in at, but just in case, reference the picture above to see which connection goes to which location.
Charging the headset:
For the first use, it is recommended to charge the headset for at least 30 minutes.
To charge it simply slide the headset into the dock and confirm the light comes on when it is fully seated in the dock as pictured below.
How to set up the headset with different wearing styles:
This headset comes with the ability to set up just the eartip that can connect to your ear, a headband that goes over the head, an ear clip that goes around the ear, or a neckband that goes around your head. The picture above is the 2 most common types: eartip or Headband.
Yealink USB Connect management:
If you connect your headset to your computer, you can manage the headset and change some of the features and how it rings