Sena SF2 Intercom

Sena SF2 is an intercom that is optimized for communication between two devices!The late SF2 Bluetooth communication system is built to communicate with another driver and offers 2-way intercom up to 800 meters in open terrain. SF2 also has a smartphone connection which allows you to stream music, receive and make phone calls and hear GPS directions. Most importantly, you can listen to music and use the intercom simultaneously with the Audio Overlay ™ feature. The unit also has quick charge so you can be ready to start your ride in no time!When you buy your SF2 you get two sets of speakers, one standard set and one with high quality HD sound. The HD speakers take your ride to the next level with higher, clearer and better sound quality. The standard speakers are a bit smaller in size and may be a more convenient choice for some helmets. You also get two microphones, one for open or modular helmets and one for integral helmets. SF2 is sold as a standard package with a headset or as a pa