SENA SFR Low Profile Motorcycle made with Bluetooth technology Headset

The SF Series was designed to give riders the exact features they need for their ideal riding scenario. The SF1 allows for 1 made with Bluetooth technology connection to a smartphone, MP3 player, or GPS while both the SF2 and SF4 offer Intercom functionality. All SF models include brand new capabilities such as Audio Overlay, quick charging, and microphone mute option features. The SF Series boasts a sleek and low profile design that will fit on almost any helmet. For riders looking to communicate with their passenger, the SF2 provides simple Rider to Passenger 2-way intercom communication up to 800 m (880 yards) in open terrain. For those who ride in small groups, the SF4 is equipped with 4-way intercom over 1.2 kilometers (0.8 miles).