Thank you for viewing! Brand new, unused Instant purchase is OK. *Since this is a new item, we have not checked its operation. Please note that we cannot accept returns or exchanges. Supports 30 hours of motorcycle riding! Full charge in just 2 hours with quick charging. Instantly pairs with your smartphone via Bluetooth, and allows simultaneous communication with up to 10 riders using the intercom function. Equipped with FM radio so you won't miss any information along the way. Motorcycle intercom FM radio Bluetooth connection Continuous talk time 30 hours Rechargeable