Immersive enhanced audio and unbeatable compatibility and connectivity with updated Bluetooth 5.0 and distortion-free sound experience with 10mm drivers. Go crazy for music with 4 hours continuous playtime equipped with 80 mAh battery and long standby of 130 hours. Crafted with premium water resistance material and tangle-free TPU leather wire ensure super disability. Uninterrupted calling with a built-in microphone and super soft touch button also engineered to minimize all the outside sounds, all is just amazing. It rival high-end earphones that cost much higher. Its super explosive bass is sure to thrill you.