Unlock a new realm of sound with Mezzo+. Crafted with next-generation bone conduction technology and advanced Bluetooth 5.3 wireless connectivity, Mezzo+ delivers premium audio quality, while keeping you seamlessly connected to the world around you. Premium bone conduction audio Open-ear design delivers a pain-free listening experience IPX6 water resistant protects against sweat and weather Make and take calls with the built in microphone 7-hour battery with fast charge