Experience seamless audio for your daily commute or workout, with up to 36 hours of total playback for uninterrupted listening. Quick Specs Enjoy stable, high-quality audio with advanced Bluetooth® 5.4 connectivity. Listen for up to 8 hours on a single charge, and a total of 36 hours with the charging case. Experience a comfortable, secure fit with lightweight earbuds weighing only 4.5g each. Effortlessly manage calls and music with