Sony WI-C400 Wireless In-Ear Headphones with up to 30 Hours Battery Life - Black

NFC One-touch for instant connectivity

Near Field Communication (NFC) and BLUETOOTH® technology remove the need for wired connections and complex set-up sequences. Simply touch your NFC-enabled device to the headphones for a quick, seamless connection, then start streaming your music collection. No NFC? No problem. Connect via Bluetooth and you’re ready to go.

Long listening time with up to 20 hours’ battery life

Perfect for commuting or when you want to enjoy your music all day, when fully charged you can enjoy up to 20 hours of music playtime or talk time.

Four colour variations

Headphones are available in black, red, blue or white.

Vibrating neckband for calls

Your neckband will vibrate to let you know you receive a call, so you won’t miss a thing.

Cable management

The cable can be stored tangle-free and neatly held in place with the cable adjuster and stopper, keeping it out of the way.

Neckband for all-day listening

Shaped for comfort, the lightweight neckband allows you to wear your headphones all day, keeping the earbud in place.

Easy operation with buttons

Use the buttons to play, stop or skip through tracks and adjust the volume. You can also push them to activate your smartphone’s voice assistant features or make hands-free calls.

Sony WI-C400. Product type: Headset, Wearing style: In-ear, Neck-band, Recommended usage: Calls & Music. Connectivity technology: Wireless. Ear coupling: Intraaural, Headphone frequency: 8 - 22000 Hz, Acoustic system: Closed. Microphone type: Built-in. Battery life (max): 20 h, Continuous audio playback time: 20 h, Battery recharge time: 4.5 h