Even the best-featured model will be a waste of money if the design isn't right and you don't like wearing it. Or you may prefer a boom that's cushion-free if you don't want to have a large black spongy object in your peripheral vision. Make sure the microphone is easily adjusted. Also, not only should you be able to hear your callers without trouble, but they should be able to tune into your voice clearly as well. Where to Buy Telephone headsets can be purchased in a multitude of places, including distributors, dealers, office superstores and catalogs.
Some manufacturers also sell direct.