The AMP series includes a faster more powerful processor than its predecessor, and upgraded to Bluetooth 4.2. The AMP includes our full duplex intercom technology for 2 riders. Chat it up as you head down the highway or rock out to your favorite band with the new Boost Plus Speaker system. Exceptional clarity for calls, intercom, and for music playback. Our patented noise cancelling ABF technology eliminates most external noise and our DSP algorithms triangulate your voice’s “Sweet Spot” for clean voice communication. Includes wireless firmware updates and advanced controls through our ClearLink mobile app. Included speakers recommended for full face and modular helmets.