Skullcandy's Mod are the true wireless earbuds you make your own. With customizable button settings, you determine how to control these Light Gray/Blue Mod earbuds. It lets you optimize the sound with 1 custom and 3 preset EQs. Mod is also compatible with the Skullcandy app. Through the app, you can access advanced features and user guides. Mod is equipped with a Clear Voice smart microphone in each earbud, which uses artificial intelligence to isolate your voice and reduce background noise for clearer calls. Multipoint pairing makes it possible to pair to 2 devices at once, so you can switch seamlessly without needing to disconnect from 1 device to pair with another. Of course, Mod also comes with the important features you've come to expect from a premium earbud-34 total hours of battery life, a full suite of on-earbud controls, and an IP55 sweat- and water-resistant rating. In fact, the only thing Mod is missing is the premium price.