The Jawbone ICON HERO is the smartest, most comfortable, and smallest Jawbone ever created. World's First Intelligent Headset Battery Meter for iPhone Your Jawbone ICON's remaining battery life is displayed on your iPhone's status bar Jawbone Talks to You Custom ICON audio tones whisper important information like remaining battery life and caller ID into your ear.
Heavy-Duty Sound Equipment
Originally developed for use in tanks and helicopters, Jawbone ICON's Noise Assassin is a proprietary technology that eliminates background noise from mobile phone conversations. Jawbone is the only Bluetooth headset with a Voice Activity Sensor (VAS) that actually feels your spJawbone distinguish your voice from background noise. As a result, Jawbone offers better audio quality than any other headset on the market