About this item Adaptive Noise Cancelling (ANC): adjusts automatically to your surroundings and provides better sound by eliminating the noise 6 Mics for perfect calls and better call experience Multi-point Connection and fast pair enabled by Google Up to 48 hours Playtime JBL Pure Bass sound with spatial sound IP54 dust and water resistant* Your JBL Tune Buds 2 are IP54 water and dust resistant, so you can rely on them even in rainy or windy conditions. *Earbuds only JBL Headphones App – Personalize your listening experience with the free JBL Headphones App. Adjust Adaptive Noise Cancelling, customize Ambient Sound settings, create a Relax playlist, optimize fit, and personalize touch gestures. Fine-tune audio for music or video and unlock even more smart features