When you’re feelin’ it, when you’re in the zone, it’s music that gets you there. and nothing breaks that high like losing an earbud. AIRTIME SPORT true wireless sport earbuds are made to move with you. The secure-fit sport wings keep your buds in place, and the IPX-5 rating means they’re sweat-proof. With a 25-hour battery life, you never need to worry about running out of music, and the quick-charging case gives another hour of playtime with just a ten-minute charge.