Edge is the ideal intercom for those who want to take advantage of both functionality and technology; its compact design allows easy access to multiple functions. The controls are designed to activate the intercom while responding to the main requirement of all motorcyclists: not getting distracted while riding. Edge is easy to use and it doesn’t interfere with aesthetics; it satisfies the need to avoid cluttering up helmets. Interphone Edge connects up to 4 motorcyclists; it lasts up to 12 hours, offers the automatic reconnection function in case of loss of signal and the T.T.S. riding voice. Compatible with all helmets and intercoms equipped with Bluetooth® technology and also bo ... asts high quality sound when receiving in-coming calls or listening to the radio, music or GPS.