Open Road Solutions, Inc. dedicates to the development of state-of-the-art Bluetooth communication systems for the motorcycle community. Our mission is to incorporate superior technology and user-centric design to bring the best user experience to riders. Our professional technology for wind noise elimination is unmatched in similar products. Clear voice in speedy riding is our obsession. Ride Freely and Stay Connected is our slogan to drive us to design more advanced and innovative products. Group chatting always brings more fun while riding, and it’s Bluetooth that links everybody altogether! BK-S2 Bluetooth Headset All new redesigned HD speakers for best sound performance with comfortable fitUnique audio mixing technology to share GPS and musicCertificates: FCC, ROHS, BQBHigh quality product made in Taiwan Top-Notch Sound Quality The best audio mixing and voice communication effect Multi-Functional Bluetooth Headset Conference intercom via a simple Instant Link Mode operation Premium Product For Your Journey Bluetooth Version: Bluetooth V5.0 (Support HSP、HFP、A2DP、AVRCP)Charging Time: Approx. 2.5 ~ 3 HoursTalking Time: Approx. 14 ~ 15 HoursListening to Music Time: Approx. 16 ~ 17 Hours BK-S2 Bluetooth Headset It’s time for an all-new experience of riding with all new redesigned finely-tuned high-definition speakers. BK-S2 optimizes for boosted performance in volume, bass, and clarity. With BK-S2 both riders to passengers and riders to riders can intercom with each other for group chatting while maintaining connection to their own cell phones respectively. The group chatting can go up to 6 riders and advanced wind noise reduction technology helps to give you crystal clear audio communication even at high riding speed over 100 mph. A complete integration of GPS, two way radio and cell phones makes BK-S2 your best daily companion while riding. Audio Mixer Audio mixing in conference intercom GPS instruction could be heard for all riders inside conference intercom. Audio mixing in phone answering In a phone conversation, GPS instruction could be heard at the same time. A2DP Audio mixing in intercom Able to listen music in intercom mode. 7mm Extra Slim HD Speaker Optimizes for both powerful and clear audio performance plus absolutely physical comfort. More volume! More bass! More clarity! BIKECOMM will rock you! Duo Music Chatting (DMC) Able to share the music in intercom mode DUAL noise filtering process by microphone and DSP The first filtering process is by microphone to eliminate low frequency noise (such as wind noise), and the second filtering process is to eliminate non-human audio by DSP (such as motorcycle engine noise), so the audio quality could achieve utmost perfection.