Triumph Sena 50S intercom The 50S offers an all-new experience of Riding Connected, now with SOUND BY Harman Kardon. The 50S features Senas Mesh Intercom™ which brings significant advancements to motorcycle communication. With an exceptional communication network and finely-tuned speakers and microphone, the 50S continues the goal of keeping riders connected on their journey. Key Features Harman Kardon speakers Multi-channel open mesh intercom Integrates with Triumph bluetooth Automatic WiFi firmware updates Glove friendly dial Voice commands 3 Year warranty Rapid charging Check the other Triumph accessories.