Dual Ear and Single Ear Interchangeable Headset Dual Ear and Single Ear Interchangeable Headset
OvisLink designed new dual ear headsets with a unique feature. It allows user to mute one of the speakers to use a dual ear headset as a single ea
What is a RJ9 connector and a RJ9 jack? What is a RJ9 connector and a RJ9 jack?
RJ9 connector is a modular 4P4C connector. RJ9 connector is normally used for telephone handset and telephone headset. It looks like the regular telephon
What Is The Best Headset For You? What Is The Best Headset For You?
Wear a headset for all days, you don’t want to hear any noise from the headset you wear. Even low electronic sound, static noise can make you feel very uncom