Sena SF4-02 Motorcycle Bluetooth Headset with Dual Speakers & 4-Way Intercom - Wireless Communication System for Riders - Perfect for Group Rides, Touring & Adventure Motorcycling

For riders looking to communicate in small groups, the SF4 is equipped with 4-way intercom over 1.2 kilometers (0.8 miles). The SF4 lets riders enjoy smartphone connectivity. Riders can listen to music and use the intercom simultaneously using the Audio Overlay™ feature. Please note that Audio Overlay works best with Android devices, while iOS offers limited functionality.

4-way intercom over 1.2 kilometers (0.8 miles) in open terrain

Audio Overlay allows riders to listen to music and use the intercom simultaneously

Smartphone connectivity