Squeeze the soft memory foam tips and insert them your ears. The shapes recover to fit softly and securely, providing added comfort and noise isolation during long use. You can listen wirelessly for up to 4 hours, then charge anytime or anywhere via the compact carrying/charging case for 10 hours more.  Total of 14 hours battery life. Remove the earbuds from the case and they automatically power on and connect to your device. Simple and easy! The voice assistant compatible feature lets you enjoy the convenience and benefits of digital personal assistants. Never worry about sweat, rain, or getting splashed.  The HA-A10T earbuds are rated IPX5, water resistant and safe from splashes or running water. Choose your favorite from the trendy 4 color variations and go out in style with your favorite fashion. Cool colors let you enjoy life to the max!