R2 MK4 Wireless Music SystemThe most obvious change from previous generations of the R2 is the products slimmer footprint. Such elegant new proportions allow the R2 to be placed almost anywhere in the home. A complete music system, R2 is equipped with DAB+, FM and internet tuners with pre sets, and directly supports major streaming services including Spotify, Amazon Music and Deezer, and with a quality Bluetooth receiver every other streaming service available.