Sony WI-C310 Wireless In-Ear Headphones (Black) with Hard Shell Earphone Case


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In the box

Sony WI-C310 Wireless In-Ear Headphones (Black)

  • Sony WI-C310 Wireless In-Ear Headphones (Black)
  • Type-C USB Cable (7.88-Inch)
  • Hybrid Earbuds (Small / Medium / Large)

Knox Gear Earphone Case for True Wireless Earbuds

From The Wavelength Blog Read more

Sony WI-C310 Wireless In-Ear Headphones (Black) with Hard Shell Earphone Case

Listen to your favorite music for hours with this exclusive bundle from Focus Camera which includes the Sony WI-C310 Wireless In-Ear Headphones along with an earphone case that provides portable protection for in-ear headphones/earbuds.

Sony WI-C310 Wireless In-Ear Headphones (Black)

Comfortable, versatile and practical, the WI-C310 wireless in-ear headphones will fit seamlessly and stylishly into your life. With a 15-hour battery life for longer listening, 0.35-inch driver units for clear sound and lightweight design for maximum comfort, these are the perfect first pair of wireless headphones.

Clear, Punchy Sound

Whether you're listening to pop hits, classical concertos or jazz solos, the 0.35-inch driver units deliver dynamic audio performance with deep bass, crisp treble and outstanding clarity.

Bluetooth Connectivity

Say goodbye to tangled wires and pulled-out plugs. With Bluetooth wireless technology, you can connect to your device wirelessly and enjoy flawless, interruption-free listening.

Long-Lasting Battery Life

With up to 15 hours of playback when fully charged, you can listen to your favorite playlists and podcasts all through the day.

Quick Charge Functionality

When your battery runs lows, just 10 minutes of charging gets you a full 60 minutes of playback. This means that even if you're in a rush, you'll soon be ready to get the music going again. If you have more time, you can charge the battery to full in just three hours.

One-Touch Hands-Free Calling

Calling a friend from your connected smartphone? Touch the multi-function button and you'll be ready to get the conversation started. Time to say goodbye? Just press it again to end the call.

Voice Assistant

Check the weather, get the latest news, and more using just your voice. Press the multi-function button twice and you'll get instant access to Siri or Google Assistant.

Magnetic Buds

Each earbud has a built-in magnet for tangle-free carrying and storage.

Portable and Flexible

Soft, flexible and lightweight, the WI-C310 wireless in-ear headphones let you listen in comfort, anytime, anywhere.

Behind-The-Neck Design

The around-the-neck design is comfortable, lightweight and keeps your headphones out of the way, so you can get on with listening in total freedom.

Knox Gear Earphone Case for True Wireless Earbuds

Designed for storing your Sony WF-SP800 and WF-XB700 True Wireless Earbuds, this Earphone Case from Knox Gear is made of supreme quality, durable, crush resistant, anti-shock, weather resistant materials. The built-in mesh pocket allows you to store accessories and secures items from movement while the soft cloth lined interior safeguards your goods.

Compact and Functional Design

This compact yet functional hard case not only keeps your valuables safe but is also extremely easy to use and portable. Thanks to the included Carabiner, you can also hang it on your backpack or shoulder bags. Additionally, the zippered closure ensures that your gear is secured even on your most adventurous trips.

Sony WI-C310 Wireless In-Ear Headphones (Black) with Hard Shell Earphone Case


Pack SizeSingle Pack

Sony WI-C310 Wireless In-Ear Headphones (Black)

Wireless Connectivity

BluetoothBluetooth 5.0 (Audio Output)

Wired Connectivity

Cable DesignSingle-Sided


Weight0.68 oz (19 g)


Driver Size0.35"
Earpiece DesignIn-Ear
Wearing StyleNeckband
Number of Drivers1 per Earpiece
Magnet TypeNeodymium
Number of EarpiecesDual Earpiece

Knox Gear Earphone Case for True Wireless Earbuds




Case TypeHard Case
  • Sony WF-SP800
  • Sony WF-XB700
Carry/Transport OptionsHandle

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