The Midland BT Next Pro Single is the top of the line model from Midland. The Bluetooth 4.2 Dual Core technology allows you to connect 8 riders together in rider-passenger mode (so 4 bikes). In One-to-One intercome mode you can connect up to 6 people together. All this in full duplex mode of course, with digital sound quality for a great audio experience. DSP noise suppression to cut down wind noise and the AGC system allows automatic volume adjustment according to background noise. Midland devices are also able to connect to devices from other brands. You will also find a Music Sharing feature, an FM Radio with RDS and 6 pre-sets, vox and voice command and you can connect 2 mobile phones at the same time if needed.