The Clam Blaze 2 comes with a brand new app that you can download to customize your headphones to your liking. Adjust your EQ settings, personalize button functions, set volume limits, or activate power-saving mode - all with a simple, user-friendly app. Additionally, the Clam Blaze 2 features two microphones for noise cancellation, ensuring noise-free phone calls. When you're on a call, the microphones focus on your voice and reduce background noise such as other voices or traffic, providing clear sound for the person on the other end of the line. With up to 80 hours of playback time and an ultra-comfortable design, the Clam Blaze 2 is perfect for your daily adventures.