BTGO JET is the all-in-one system, not just for pilot-passenger conversations, but also for bike to bike.All in Full Duplex mode, with digital quality and DSP system for noise suppression.With BTGO JET you can listen to/manage music in stereo, make and receive phone calls, talk to the passenger or motorbike up to 200 mt.BT GO JET is powered by a lithium battery, able to keep the device active for hours and hours. The charging time is about 2 hours.