Sony WI-C100 Wireless in-Ear Bluetooth Headphones - Black
Choose Your Condition
Every device passes our 90+ Point Inspection and ships fully functional. Condition only describes the cosmetic look, so pick the savings that fit you.
What Do Good, Great, and Excellent Mean?
It's all about looks. Every Plug device is fully tested, cleaned, and backed by our 12-Month Plug Warranty.
What Do Good, Great, and Excellent Mean?
It's all about looks. Every Plug device is fully tested, cleaned, and backed by our 12-Month Plug Warranty.
Everything Your Sony WI-C100 Needs, For Less
Matched to your exact model and up to 67% off when bundled. One order, one box, ready on Day 1.
Add Accident Protection
Your Plug 12-Month Warranty covers defects. Add accident protection for drops, spills, and cracked screens.
Compare what's covered
| Plug Warranty (included) |
|
|
|---|---|---|
| Defects & malfunctions | Covered | Covered |
| Drops & cracked screens | Not covered | Covered |
| Spills & liquid damage | Not covered | Covered |
| Coverage length | 12 months | Up to 3 years |
Average out-of-pocket screen repair: $129 to $329.
Sony WI-C100 Wireless in-Ear Bluetooth Headphones - Black from Plug.
Sony WI-C100 Wireless in-Ear Bluetooth Headphones - Black
Add-ons included
Description
Description
Sony WI-C100 Wireless In-Ear Headphones
Light on your neck, big on your day.
Comfort, freedom, and all-day sound. With the Sony WI-C100 wireless in-ear headphones, you've got all three. At just 20g with a flexible neckband design, they sit comfortably for hours without weighing you down. With up to 25 hours of battery life, the WI-C100 will get you through your day and then some, with no need for a top-up. And if you do need a quick recharge, just 10 minutes gets you an extra 60 minutes of music. The WI-C100 connect via Bluetooth 5.0 for a stable, reliable link to your phone, tablet, or laptop, so your sound stays with you wherever you go. Built-in controls and a microphone let you manage playback and take calls hands-free, while IPX4 splash resistance means sweat or a little rain won't slow you down. All this, plus clear, punchy sound from a 9mm neodymium driver, in a design made to move with you.
Tech Specification
Tech Specification
Model
Sony WI-C100
Brand
Sony
Series
Sony Series
Color
Black
Connector
USB-C
Manufacturer
Sony
Currently out of stock
We'll email you if this exact option comes back. No account needed.
Couldn't load pickup availability
Sony WI-C100 Wireless in-Ear Bluetooth Headphones - Black
Couldn't load pickup availability
Description
Description
Sony WI-C100 Wireless In-Ear Headphones
Light on your neck, big on your day.
Comfort, freedom, and all-day sound. With the Sony WI-C100 wireless in-ear headphones, you've got all three. At just 20g with a flexible neckband design, they sit comfortably for hours without weighing you down. With up to 25 hours of battery life, the WI-C100 will get you through your day and then some, with no need for a top-up. And if you do need a quick recharge, just 10 minutes gets you an extra 60 minutes of music. The WI-C100 connect via Bluetooth 5.0 for a stable, reliable link to your phone, tablet, or laptop, so your sound stays with you wherever you go. Built-in controls and a microphone let you manage playback and take calls hands-free, while IPX4 splash resistance means sweat or a little rain won't slow you down. All this, plus clear, punchy sound from a 9mm neodymium driver, in a design made to move with you.
-
12-Month-Warranty We're so confident in our tech, we back everything with a 1-year warranty.
-
Hassle-Free Returns Every order comes with our 30-day love-it-or-return-it guarantee.
-
Fast and Free Shipping All of our tech includes fast-and-free 2-day shipping.
Tech Specifications
Model
Sony WI-C100
Brand
Sony
Series
Sony Series
Color
Black
Connector
USB-C
Manufacturer
Sony
Sony WI-C100 Wireless in-Ear Bluetooth Headphones - Black Reviews
What makes us different?
We strongly believe the only difference between purchasing a new or Certified Pre-Owned device should be price.
Premium Quality You Can Feel
Only top-tier devices that meet our highest standards make the cut.Every Plug device is hand-selected for exceptional quality — with original components, strong battery health, and the reliable performance you expect from premium tech. No shortcuts, no guesswork — just high-grade devices that look great, feel great, and deliver a like-new experience.
A Premium, Gift-Ready Unboxing Experience
Certified Pre-Owned should still feel special.Your device arrives in beautifully designed Plug packaging with careful protection, clean presentation, and a ready-to-use setup. Whether it’s for you or a gift, the experience is intentionally elevated from the moment you open the box.
Recommended by The New York Times
Trusted by leading tech reviewers. Chosen by millions.Plug has been recommended by The New York Times’ Wirecutter for quality, reliability, and value — a recognition that reflects our commitment to delivering Certified Pre-Owned tech you can feel confident about.
Planet-Positive by Design
Better tech, smaller footprint.Every Plug device keeps high-quality electronics out of landfills and extends the life of valuable materials. With R2-certified processes and over 1M+pounds of tech diverted from waste since 2021, choosing Plug helps support a more sustainable future.
Tech you’ll love – Top picks for you
Fast Charger Bundle - Type C Adapter + Charging Cable (1M)
USB-C Fast Charger Bundle - USB-C to USB-C Cable + USB-C 20W Adapter for Androids, iPhone 15, iPads and more
Apple Pencil (USB-C)
3FT USB-C Fast Charger Bundle - USB-C to USB-C Cable + USB-C 20W Adapter for Androids, iPhone 15, iPads and more.
Apple Magic Keyboard Folio for iPad 10.9-inch (White)
Frequently Asked Questions
All Plug devices are Certified Pre-Owned and graded by condition—Excellent, Good, or Fair—so you always know what to expect. Every device is cleaned, tested, and fully functional, no matter the grade.
Yes! Every phone, tablet, and laptop comes with a compatible charging cable, and some may include additional items based on the product type. We never ship empty-handed.
No worries—we’ve got you. Every Plug order comes with a 30-day “Love it or Return it” guarantee. If you’re not fully satisfied, send it back for a refund or exchange.
Orders typically ship within 1 business day and arrive within 2 days. Fast, free shipping is always included—no minimums, no surprises.
Yes. We only sell 100% authentic Apple, Samsung, Google, and other major brand products. No clones, no knockoffs—ever.
