Smart HJC 10B Bluetooth Headset is powered by Sena technology and designed specifically for motorcycle use. Bluetooth 3.0 technology links your electronics to your helmet so you can listen to music, voice prompts from a motorcycle GPS and two way intercom communication with another person. With a range of 400 meters (437 yards) in open terrain, the Smart HJC 10-B keeps you easily communicate with your riding buddy. Universal intercom lets the 10B connect to other brands of Bluetooth headsets. The SMART HJC 10B is designed to seamlessly integrate with the RPHA 11 Pro Carbon, RPHA 90S Carbon, RPHA 90S, RPHA 70 Carbon, F70, i10, i30, i90 and v90 helmets. Perfect gift for your rider. Ask questions before you buy!