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Sony

Sony WIC300/R Wireless In-Ear Headphones Red Bluetooth

★★★★★3.7 (102 reviews)

Enjoy wireless freedom with Sony's lightweight behind-the-neck earbuds featuring 8-hour battery life and NFC one-touch pairing.

$54.95*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Sony WI-C300 Wireless In-Ear Headphones in red offer a practical entry into wireless audio without sacrificing sound quality. Built around 9mm neodymium drivers with a frequency response of 20 Hz to 20,000 Hz, these earbuds deliver clear vocals and respectable bass across a range of music genres. The behind-the-neck cable design keeps the earbuds secure and tangle-free, while the included small, medium, and large ear tips let you dial in a comfortable seal for passive noise isolation.

Bluetooth connectivity is straightforward, and NFC one-touch pairing speeds things up for compatible devices. With up to 8 hours of battery life, the WI-C300 can handle a full workday or a long commute on a single charge via the included Micro-USB cable. A built-in microphone and inline controls let you manage calls, adjust volume, and activate your phone's voice assistant without pulling out your device — making these headphones a well-rounded choice for everyday wireless listening.

Key Features

Easy BLUETOOTH connectivity with NFC One-touch

Up to 8 hours of battery life

9mm neodymium drivers for dynamic sound

Comfortable behind-the-neck style

Smartphone compatible with hands-free calling and voice assistant

Easy operation with buttons

In the box: Micro-USB cable, Earbuds (S/M/L)

Connectivity technology : Bluetooth; NFC

Specifications

Brand
Sony
Model
WIC300/R
Color
Red
Connectivity
Bluetooth, NFC
Driver Unit
9mm Neodymium
Frequency Response
20 Hz – 20,000 Hz
Battery Life
Up to 8 hours
Microphone
Yes
Charging
Micro-USB
In the Box
Micro-USB cable, Earbuds (S/M/L)

Pros & Cons

👍 Pros

  • Behind-the-neck design keeps the lightweight cable managed and comfortable during extended wear
  • NFC one-touch pairing makes connecting to compatible devices nearly instant
  • 8-hour battery life is sufficient for a full day of commuting and casual listening
  • 9mm neodymium drivers deliver clear, dynamic sound for the price point
  • Inline buttons allow easy playback and call control without reaching for your phone

👎 Cons

  • Micro-USB charging port rather than the more current USB-C standard
  • No active noise cancellation, so ambient sound is not blocked beyond passive isolation
  • 8-hour battery life may fall short for heavy all-day users compared to longer-lasting competitors
  • Behind-the-neck cable style is less discreet than fully wireless earbuds

Frequently Asked Questions

The WI-C300 provides up to 8 hours of continuous wireless playback on a full charge.
Yes, the WI-C300 has a built-in microphone for hands-free calling and voice assistant access on compatible smartphones.
The WI-C300 comes with three sizes of silicone earbuds — small, medium, and large — so you can find a comfortable, secure fit.
You can pair via standard Bluetooth or use NFC one-touch pairing by tapping your NFC-enabled device against the headphones for instant connection.

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