The UCLEAR AMP GO2 Bluetooth communication system is perfect for single riders or rider to passenger use who just want to enjoy the ride and jam out to some tunes. Superior sound is delivered through BOOST 2.0 boomless microphone speaker system, while their exclusive user adjustable ABF noise cancellation eliminates background noise from phone calls and intercom conversation. Wireless firmware updates and advanced controls through the CLEARLink mobile app keeps the AMP Go 2 on the cutting edge. Works with all helmet types!Features:2-Rider intercom with bluetooth Multi-HopUp to 800M/Yards per person rangeRuggedized and fully weatherproof12 hour battery lifeCLEARLink Mobile App & easy wireless firmware updatesMedia over intercom overlayPairs with any bluetooth systemGraphic equalizer for customizing audio outputAdvanced ABF noise cancellationMounts to any style helmetBoost 2.0 premium speakers with dual boomless hidden mics