Sena SMH5-10 SMH5 Bluetooth communication system for motorcycles and scooters.

["Adjustment wheel and ergonomics: With the adjustment wheel, you can easily adjust the volume and with a user-friendly push button, you have access to all the functions of the device.","The Sena headset comes standard with Bluetooth 3.0. This allows the driver to make mobile phone calls without a cable connection, listen to music in stereo quality from his MP3 player, or hear the voice prompts from the navigation device.","Universal Intercom(TM): Universal Intercom(TM) is a unique industry standard as it offers the user interoperability across all brands with its ability to conduct conference calls.","With the feature of Listening Together, you can listen to music together over two paired Sena intercoms on both devices. The same unique functions for control are available for this purpose.","Advanced Noise Control(TM): It is equipped with wind noise reduction and intelligent noise gate in the intercom to suppress wind noise disturbances and background noise while riding."]