User Guide

| Contents | ii
Contents
About This Guide........................................................................................ 4
Summary of Changes......................................................................................................................... 4
Changes for Guide Version 1.3................................................................................................ 4
Changes for Guide Version 1.2................................................................................................ 4
Changes for Guide Version 1.1................................................................................................ 4
How to Power on/off....................................................................................5
Power on the Base..............................................................................................................................5
Power on the Headset.........................................................................................................................6
Power off the Base..............................................................................................................................7
Power off the Headset.........................................................................................................................7
Pair the Headset with Base........................................................................ 7
How to Connect WH62/WH63..................................................................... 7
WH62/WH63 Port Overview................................................................................................................8
Connect to PC via USB Cable............................................................................................................8
Connect to Desk Phone via USB Cable.............................................................................................9
How to Connect WH66/WH67................................................................... 10
WH66/WH67 Port Overview..............................................................................................................11
Connect to PC/Desk Phone via the Included USB Cable................................................................ 11
Connect to PC/Desk Phone/Smartphone via Bluetooth................................................................... 12
BT50 LED Indicator................................................................................................................ 12
Single Bluetooth Connection.................................................................................................. 13
Two Bluetooth Connections.................................................................................................... 14
Disconnect and Remove Your Bluetooth Device....................................................................15
Edit Your Bluetooth Information..............................................................................................15
Erase All Bluetooth Pairings...................................................................................................15
Turn off Bluetooth................................................................................................................... 16
How to Wear...............................................................................................16
WH62/WH66 Headset....................................................................................................................... 16
How to Replace Ear Cushions............................................................................................... 17
WH63/WH67 Headset....................................................................................................................... 17
Wearing Styles........................................................................................................................18
Remove the Pre-installed Eartip from the Headset................................................................20
Earhook & Eartip Assembly................................................................................................... 20
Headband Assembly...............................................................................................................22
Neckband Assembly............................................................................................................... 24
How to Use.................................................................................................27
Hardware Overview........................................................................................................................... 27