Schuberth SC2 Standard Intercom System (C5/E2/S3/J2)
Suited for your C5 CARBON, E2 CARBON, C5, E2, S3 and J2. Multi-Way intercom. Bluetooth intercom distance up to 1 km in open terrain . Designed for simplicity and efficiency, this system makes it easier than ever to stay in touch while you ride.