The ARIA is xFyro’s newest and greatest waterproof earbuds, with: Brand New Bluetooth v5.0. Faster, safer, and more secure than Apple AirPods’, Bose SoundSports’, and Jabra Elites’ Bluetooth v4.1-4.2 technology. IP67 Waterproof and Dustproof: Good enough to swim and snorkel in. Instant Auto Pairing: Never worry about pairing mode again. Fast Charging: 15 min charging = 3 hour playtime, 32 hour battery life