• Enjoy your music with deep, clear sound and full immersion.
• Exclusive TriPort technology delivers natural-sounding lows, even at higher volumes.
• Inline microphone and remote for easy switching between calls and music with
• Samsung Galaxy devices and select Android devices.
• StayHear tips keep your headphones comfortably in place.
• Engineered and tested for lasting quality and durability.
• Carrying case stores and protects headphones.
• Available in different colors to fit your style. 

Immersive sound from the smallest headphones ever from BoseSecure and comfortable

That’s always the thing with in-ear headphones, isn’t it? They either put too much pressure in your ears, or they keep falling out. Our StayHear Ultra tips conform to the shape of your ears, where they rest gently but securely, and spread contact evenly. Plus, these headphones are super-small and lightweight. And the tips come in three sizes, so you can pick the one that fits best.Easily listen to music and take calls

SoundTrue Ultra in-ear headphones let you easily switch between calls and music with a Samsung Galaxy or iOS smartphone, and provides control for most Samsung Galaxy Android and iOS devices. It features a 3-button inline remote that lets you take calls or skip a track with the press of a button. No need to reach for your device—great when you’re busy.Quality sound on the go

The SoundTrue Ultra in-ear headphones offer you premium audio, comfort and a secure fit—all in an elegantly small design. And they’re practical too, fully engineered for the active lifestyle. Sweat- and weather-resistance help provide greater durability. And an innovative cable and T-joint design means that when you’re on the move, you won’t be bothered by the annoying rustling found in conventional headphones.Lightweight, durable case

It's designed to protect and store your headphones when they're not in use, and gives you a place to keep accessories.