With the Scala Rider Freecom 4+ Duo communication system you can keep your eyes on the road and your hands on the bars with the always-on natural voice operation. Cardo has partnered with JBL for superior sound and the ultimate listening experience for you with powerful 40mm-wide high-definition speakers and a specially-tuned audio processor for full clarity. All compressed into a 20mm thin package. You can connect to any Bluetooth headset of any substantial brand and stream all the music you want from your smartphone and control, share or just listen to your favourite tune whilst out on the road. The Freecom 4+ allows you to answer calls, make calls and control your mobile device either with the touch of a finger or via voice control. This automatically adjusts your sound volume based on the outside ambient noise, one more thing you don't have to worry about. You can share your playlist or favourite radio station with your passenger and get full control through one simple and intuitive app, the Cardo Connect app. Why not download it now to see what it offers? The Freecom 4+ also charges while you ride. Just plug your unit to a battery pack or your 12V charger and turn your unit on. Merge any incoming phone call into the intercom conversation. With a call to an intercom, no friend is ever out of range. This is absolutely state of the art yet very simple to use, this even comes with pre-paired intercoms! Included in the pack are two Freecom 4+ intercoms, Freecom audio kit, 40mm JBL speakers, corded microphone, glue plate, hybrid microphone, rectangular Velcro pads, speaker relocators (boosters) square Velcro pads and a USB cable as well as instructions. This is highly versatile.