At highway speeds, the Trax's interior isn't whisper - quiet, but it is does weed out the most obnoxious types of road noise, making crystal -
clear conversation via a Bluetooth - enabled device possible.
You can answer calls directly with the Gear — either by swiping the onscreen prompt or
via an S Voice command — and thanks to two microphones and one loudspeaker tucked into the watch buckle, those
conversations sound crisp and
clear on both sides of the line.