The 50S offers an all-new experience of Riding Connected, now with SOUND BY Harman Kardon. The 50S features Sena's 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.FEATURES Premium Speakers & Microphone with SOUND BY Harman Kardon One-Click-to-Connect Mesh Intercom, Robust Reliability Bluetooth5 enabled Bluetooth 5.0 Headset Profile (HSP) Hands-Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) Audio Video Remote Control Profile (AVRCP) Voice-activated digital assistant access ("Hey Google"/"Hey Siri") 30% faster rapid charging Automatic firmware updates via the included Wi-Fi Adapter A tried-and-true glove-friendly jog dial design Noise Cancellation: Advanced Noise Control Codec: Built-in SBC Codec Working Distance: Bluetooth Intercom: up to 2 km (1.2 miles) in open terrain Mesh Intercom: up to 2 km (1.2 miles)* in open terrain *Can extend up to 8 km (5 miles) between a minimum of 6 riders FM Radio: Radio frequency specifications: 76 ~ 108MHz 10 preset station memory Supports up to: Bluetooth Intercom: 4 riders Open Mesh Intercom: virtually limitless Group Mesh Intercom: 24 riders Open Mesh Intercom: 9 channels Talk time: Bluetooth intercom: up to 12 hours Mesh intercom: up to 11 hours Charging time: 2.5 hours Fast Charge: 20 minutes of charging equals 2 hours Bluetooth intercom or 2 hours Mesh Intercom Type: Lithium Polymer Battery Certificates: CE, FCC, IC 3-year Warranty
