Sena 50C Harman Kardon Mesh Intercom & Camera Sena 50C Harman Kardon Mesh Intercom & Camera packed with features, including Sena's premium Mesh and Bluetooth communication technology and paired with a crystal-clear 4K camera capability The Sound BY Harman Kardon speakers and microphone brings refined audio clarity to your ride. Features Harmon Kardon premium speakers and microphone Shoots 4K 30fps 1080p 30/60fps with image stabilization 12Mp photos in still, burst or time-lapse Video tagging allows you to log important events from a continuous loop Compatible up to 128gb MicroSD Voice-activated digital assistant access (Hey Google/Hey Siri Voice commands in eight language Three-year manufacturer's warranty