Ultra In-Ear Headphones SoundTrue® **NEW**




Immersive sound from the smallest headphones ever from Bose

Enjoy an immersive listening experience

Introducing headphones designed so nothing will get between you and your music. Bose SoundTrue Ultra in-ear headphones are small and lightweight for comfort, but deliver deep, rich sound across a wide frequency range. And the sealed acoustic design provides a more immersive listening experience to let you hear every detail of your music.

  • Maximized sound, so you hear natural-sounding lows, lifelike vocals and clear instruments

  • Minimized distraction, with a sealed acoustic design that helps immerse you in your music

  • All-day comfort, with proprietary StayHear® Ultra tips that stay soft yet provide a stable fit

  • Extra durability, engineered and tested for the demands of your active lifestyle

  • One-touch convenience, with a variety of options for easily enjoying music and making calls

Our smallest earphones ever

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.

Secure 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.

Hours of comfort
One-touch control

Easily listen to music and take calls

SoundTrue Ultra in-ear headphones let you easily switch between calls and music with an iPhone, and provides control for select iPod, iPhone and iPad models. 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.

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.

Matching carrying case


SoundTrue® Ultra in-ear headphones — Apple devices

SoundTrue Ultra in-ear headphones dimensions


SoundTrue® Ultra headphones (including cable and StayHear® tips):

  • Length: 48 in (121.9 cm)
  • Weight: 0.63 oz (17.9 g)

StayHear® Ultra tips:

  • Height: 1.25 in (3.2 cm)
  • Width: 1 in (2.5 cm)
  • Depth: 0.5 in (1.3 cm)

Clothing clip

  • Height: 1 in (2.5 cm)
  • Width: 0.25 in (0.6 cm)
  • Depth: 0.5 in (1.3 cm)


  • Height: 3.55 in (9 cm)
  • Width: 2.7 in (6.9 cm)
  • Depth: 0.9 in (2.3 cm)

In the box

Included items

  • SoundTrue® Ultra in-ear headphones (Apple)
  • 3 pairs StayHear Ultra tips (S, M, L)
  • Carry case
  • Clothing clip


What is new about SoundTrue Ultra in-ear headphones?

SoundTrue Ultra in-ear headphones provide an excellent combination of premium audio, comfort and stability in an elegant design. They have been optimized for sweat- and weather-resistance to provide greater durability and offer noise isolation to help users immerse themselves in their music.

What devices can I use with SoundTrue Ultra in-ear headphones for Apple?

SoundTrue Ultra in-ear headphones for Apple devices are customized for use with select iPod, iPhone and iPad models. You’ll enjoy music control functionality in addition to being able to take calls with an iPhone. For passive listening only (no music or call control functions), you can also use these headphones with any music device that accepts the standard 3.5 mm plug on the headphone cable. These devices include smartphones, MP3 players, tablets, laptops and more.

Are these headphones noise cancelling?

No. While the ear tips may physically block some noise, the headphones aren't designed for this purpose, and they don't include active noise cancelling technology. If you prefer a noise cancelling in-ear model, see ourQC®20 headphones.

Are these headphones wireless?

No, these headphones are not wireless. They come with a cable and standard 3.5 mm plug that fits most music devices such as smartphones, MP3 players, tablets and more. You can see our line of wireless headphones here.

Can these headphones be used while exercising?

While these headphones provide reliable performance during exercise, we recommend Bose SoundSport® headphones if you run or work out regularly. In addition to being sweat- and weather-resistant, they’re also extra durable.

Which functions can be operated by the inline remote control?

The 3-button inline remote puts calling and music functions right at your fingertips. Depending on which device is connected, you can answer or end a call with the press of one button, easily switching between calls and music. You can also raise and lower volume, and perform some basic music functions like selecting tracks in a playlist.

How do the tips provide in-ear stability?

The StayHear Ultra tips have an extended flexible wing that's contoured to fit snugly into the ridge of the ear. This provides added support and keeps the headphones comfortably in place.