Check the listing for details. UCLEAR - 180512 - Motion HDX-V Single Kit Helmet Audio Single Kit. Condition: New. Listed at 359.95 USD. MOTION HDX-V delivers simple operation, incredible sound, and cutting-edge features. USAFE crash detection and SOS, reliable natural voice commands, weatherproofing, and long battery life are just the beginning. UCLEAR's new HDX speakers deliver the truest, most powerful audio of any helmet speaker on the market, bar none (yes, they are that amazing). DynaMESH intercom keeps your group connected in any riding order while our music overlay automatically fades your music when you speak. MOTION HDX-V delivers communication, sound and safety at the highest levels available on the market today. USAFE: Crash Sensor & SOS Contact Alert SystemDynaMESH Intercom offers unlimited group riders & rangeIntercom Distance: Up to 1.2Km (3/4 mile) per personSimple, reliable AI-driven natural voice commands: "hey UCLEAR/hey SIRI, OK Google"Motion sensor auto On/OffBattery Life: Up to 18 hours averageCLEARLink Mobile App & easy wireless firmware updatesMusic sharing, music/intercom overlay with auto fade, call conferencing, and private vs group intercom toggling.Universal pairing compatibilityUniversal mounting to any style helmetAdvanced ABF noise cancellation- fully user adjustableUCLEAR HDX ultra premium speakers with dual BOOMLESS MEMS micsFully weather proofed designBluetooth V5, Class 1Warranty: 2 yrs for controller; 1 yr for accessories