<b>Soundcore Spirit Pro</b><br> The Wireless Bluetooth Headphones with Dual EQ<br><br> <b>Better Than IP</b><br> Even high IP ratings are simply not enough to defend against the corrosive power of sweat. Spirit Pro implements a submarine-inspired structure and hydrophobic nano-coating to create an impermeable barrier around the sensitive internal components.<br><br> <b>Dual EQ Modes</b><br> Don't let your music fall behind as your workout intensifies. Unleash a heavy-hitting wave of sound with deeper bass when you switch to workout mode.<br><br> <b>Exceptional Playtime</b><br> Drawing from Soundcore's Anker heritage, Spirit Pro is engineered with a premium Li-ion battery and exclusive power management technology. This ultra-efficient combination offers 10 hours of non-stop music to keep your workouts covered for the whole week.<br><br> <b>Optimized Sound Quality</b><br> To preserve sound data and ensure you hear your music in high quality, Spirit Pro is equipped with aptX high-fidelity audio and 6 mm graphene drivers.<br><br> <b>Remote Control</b><br> A 3-button remote is built into Spirit Pro's neckband to provide easy control. Easily answer calls or adjust your music—even mid-workout.<br><br> <b>Customize Your Fit</b><br> EarTips and EarWings are supplied in multiple sizes, allowing you to find your perfect fit.