Lots of features
The WI-C100 wireless earphones are high value with its many features including large battery capacity, high quality sound, splash resistant design and Sony | With compatibility with the Headphones Connect app.

Battery capacity of up to 25 hours
You can listen to your music continuously for up to 25 hours. And if the earphones are running low, a 10-minute quick charge can give you up to 60 minutes of playback time.

Even more natural sounding music
With compression, music loses fine details and the high frequencies that provide a rich sound. Digital Sound Enhancement (DSEE) restores these elements, resulting in high-quality sound closer to the original recording. [A] Restore [B] Restore refined sound

Well balanced tuning
The tuning is well balanced from low frequencies to high frequencies, and vocals sound natural and clear. Thus, the WI-C100 earphones are suitable for any music genre.

Personalized sound
You can adjust the sound to your individual needs. You can choose from a variety of presets that best suit the genre of music you're listening to, or you can create and save your own custom presets in the Sony | Headphones Connect app with equalizer function.

Splashes and sweat, no problem
Thanks to its IPX4 level of water resistance, splashes and sweat are no problem for these headphones – you can keep moving to the music.

Stable wireless connection
Say goodbye to tangled wires - with Bluetooth® wireless technology, you can wirelessly connect to your device and enjoy stable, undisturbed music listening.

Clear, hands-free calls
Thanks to the high-quality built-in microphone, the conversation can flow freely during clearly audible, hands-free calls. You don't even have to take your phone out of your pocket.

It fits your lifestyle well
The WI-C100 earphones are light and portable, and have an elastic neck strap, making it even easier to slip them into your bag when traveling.

Comfortable fit
The harmonious shape around the neck ensures a stable fit, and the housing follows the contours of the ear for maximum comfort.

Compatible with voice assistants
With the press of a single button, you can access your smartphone's voice assistant, so you can, for example, ask for directions, start music, or communicate with your friends.

Simple operation with buttons
The WI-C100 earphones are easy to use: they have buttons for playing and pausing, skipping tracks and adjusting the volume, as well as answering calls. For comfort, we have also redesigned the buttons, so they are easier to press thanks to their more prominent shape.

You can easily find it with Fast Pair
The Fast Pair function makes it easy to pair the earphones with Android™ devices. Tap the pop-up notification and the WI-C100 earphones enable quick and easy Bluetooth® pairing with Android™ devices. You can easily find your earphones by ringing them or checking their last known location on your smartphone.

It's so captivating. It's so real.
Immerse yourself in the sound that surrounds you. It's like you're at a concert or sitting in the studio recording the artist's record. With 360 Reality Audio, music is more immersive and real than ever before. This headset is capable of 360 Reality Audio.