Costing just £99 the Interphone F2 City can be paired with two Bluetooth devices simultaneously, such as a mobile phone and satellite navigation, letting the rider to make and receive telephone calls hands-free, while getting clear GPS directions.
It can also be connected to an mp3 player.
The makers claim clear communication is possible up to 100mph thanks to a wind-shielded microphone. It has a claimed standby time of 700 hours.
More info: www.interphoneuk.co.uk