SENA 50 C Motorcycle Comms & 4K Camera,Harman Kardon powered intercom.
Premium speakers and microphone by Harman Kardon. Bluetooth intercom range of up to 1 mile in open terrain with up to 4 riders. Max video bit rate: 60 Mb/s (4K). 120 degrees field of view with an aperture of f/2.4.