Sweatproof with Nano-coating Technology: Water-resistant casing and an impermeable Nano-coating effectively protect internal components against liquids. Featuring IPX7 sweatproof, Ram up the intensity of your workouts without fear under all weather conditions.
Dynamic & HD Stereo Sound: Add some power to your playlist with high-performance sound. Turned driver, rich dynamic bass deliver a robust, wide range of sound with dynamic highs and powerful lows, make you feel personally on the scene of music.
Extreme Comfort & Stable Connection. Built in HD microphone brings up stable connection and clear voice, no any tangling.
Charging for 1-2 hours, playing time is 4-6 hours, standby time is up to 180 hours