3
Table of Contents
Basic Safety Instructions.......................................................................4
Product Features .................................................................................5
Glossary of Terms ...............................................................................6
Operation Summary .............................................................................6
Compatibility Information ....................................................................6
Maximizing Range ............................................................................... 7
Charging the Headset ..........................................................................8
Battery Information ..............................................................................9
Standby and Talk Time..........................................................................9
Headset Adjustments / Microphone Positioning..................................10
Basic Operations
Standby & Talk Modes / Turn Headset Off/On....................................11
Pair The B150 Headset With Another Bluetooth Device ........................12
Adjust Speaker Volume.......................................................................14
Microphone Mute On / Off..................................................................14
Using The B150 Headset With A Bluetooth Cellular Phone
Make A Call / End A Call.....................................................................14
Answer A Call / End A Call..................................................................15
Switch From Headset to Handset.........................................................15
Switch From Handset to Headset.........................................................15
Using The B150 Headset With Other Bluetooth Devices ..........................................16
Alternating The B150 Headset With Multiple Bluetooth Devices ...............................16
Visual and Audio Indicators Explained ...................................................................17
FAQs & Troubleshooting........................................................................ .............18
Legal .................................................................................................................20
Warranty Information ..........................................................................................21
Note: Throughout the user guide, the term “B150 headset” also refers to the B150-GTX headset.