Better than IPX Even the highest IPX-ratings are simply not enough to defend against the corrosive power of sweat. Spirit X implements a submarine-inspired structure and impermeable hydro-seal to create an impervious barrier around the sensitive internal components. Effortless Comfort When you are laser focused on grinding out the final rep or sprinting the last stretch, Spirit X sit almost unnoticed, fueling your effort with stunning sound. Hold Fast, Go Fast Ensure your tunes hold firm as you sprint, jump, and flip through your workout. No matter how close you go to your limit, Spirit X are to stay in place. Powerful Audio Fuel Expanded 10 mm dynamic drivers work like a piston to force hard-hitting bass that leaves you with no choice but to maintain relentless workout intensity. Precision in-house tuning ensures Spirit X's deep low-end is balanced by lush midst and crystal-clear treble. Get Unrivaled Stamina Using exclusive Anker charging technology, Spirit X will play for over up to 12 hours from a single charge. That's almost 250 songs or over a week of workouts from a 1.5 hour charge. What's In The Box Sound core Spirit X, XS/S/M/L/XL Ear Tips, S/M/L Earwigs, 2 x Cable Clips, Shirt Clip, Micro USB Cable, Travel Pouch, Carabineer and friendly customer service.
SweatGuard: Truly sweatproof technology that is stronger than any IPX rating.
Extreme Comfort: Gentle over-ear hooks and softened silicone eartips float effortlessly in place as you sprint, lift, and push your way to the limit.
Strong Hold: Customizable eartips, wings, and an adjustable cable clip allow everyone to tailor their perfect fit for unbreakable hold.
High-Octane Sound: Precision in-house tuning and a 10mm driver ensure Spirit X's thumping low-end is balanced by lush mids and crystal-clear treble.
12-Hour Playtime: Get sublime bass-driven sound for well over a week of workouts from a single charge.