eJBL Pure Bass- JBL TUNE 220TWS earbuds don’t go for average, but play standout audio. With a 12mmdriver featuring JBL Pure Bass Sound, they do not skimp on sound.19 hours of combined playback: the sound never quits- Find your groove and stay in it. These earbuds give you up to 3 hours of nonstop sound plusanother 16 hours from the pocket-sized charging case.Stay connected, not wired- No annoying wires, no tangles — just your music when and where you want it, compatiblewith both iPhone and Android devices. From wire-free music, seamlessly connected thanks toBluetooth 5.0, to hands-free calls, they keep up while you keep moving.Easy, on-the-go controls- Go from playlist to call to Voice Assistant without missing a beat. Convenient buttons on theright and left earbuds for switching tracks, playing, pausing, voice command, and taking callsput you in control every step of the way.Hands-free, fuss-free stereo calls- Grabbing a call mid-song doesn’t have to interrupt your flow. Switch back and forth withon-ear controls and go hands-free for stereo-mode calls that are completely distortion-free.Turn your style up a notch- They may be small in size but they have a big wow factor, with a sleek metallic finish andsoft-touch paint. Go classic white or choose from an array of both trendy and classic colors tomatch your style.Designed for all-day wear- You’ll want to keep them in your ears non-stop — and thanks to the comfortable ergonomicdesign, you’ll be able to. The JBL TUNE 220TWS earbuds were designed with all-day wearin mind.Sleek, convenient charging case- No detail left to chance. The charging case for the JBL TUNE 220TWS is as thoughtfullydesigned as the earbuds it holds, with a shape inspired by a river stone, a soft body, and acurved lid that pops up to give you fast access to your buds.