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Key Features
- Re‑working of the classic 1979 Sony MDR‑3
- USB-C® connection
- Swap between the included blue and orange earpads to refresh your style
Key Specifications
- Brand:
- Sony
- Model Number:
- MDR3RS
- Type:
- On Ear
General Information
- Family:
- Sony Wired Headphones
- Colour:
- Silver
- Additional Features:
- USB-C connection, in-line remote, Cord link appox 1.2m
- What's In The Box:
- MDR-3R Headphones with blue ear pads , Orange ear pads, Operating instructions
Warranty
- Manufacturer's Warranty:
- 1 Year
General Information
- Family:
- Sony Wired Headphones
- Colour:
- Silver
- Additional Features:
- USB-C connection, in-line remote, Cord link appox 1.2m
- What's In The Box:
- MDR-3R Headphones with blue ear pads , Orange ear pads, Operating instructions
Box Dimensions
- Box Height (mm):
- 193
- Box Width (mm):
- 49
- Box Depth (mm):
- 170
- Box Weight (kg):
- 0
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Product Reviews of Sony MDR-3R Wired On Ear Headphones USB-C

Overall Rating Snapshot
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At a glance
The Sony MDR-3R is a lightweight wired on-ear headphone for everyday listening on compatible USB-C devices. It suits students, office users and anyone who wants simple plug-in audio, call control and a classic compact fit. Key strengths are its easy portability, in-line remote and interchangeable ear pads. The main limitation is that it does not offer noise cancelling or wireless convenience.
What it’s great for
- Everyday Listening
- Study Sessions
- Desk Use
- Voice Calls
- Casual Music Playback
Where it works best
- Home Office
- Study Desk
- University Campus
- Shared Workspaces
- On the Move
Who it’s for
- University Student
- Office Worker
- Casual Listener
- Commuter
- Budget-Conscious Buyer
Things to consider
This model focuses on simple wired listening rather than premium features, so it is less suited to buyers wanting active noise cancelling, wireless freedom or more immersive over-ear isolation.
Studio use suitability
Best for casual monitoring and general listening rather than critical studio work
Commuter friendliness
7/10 - light and easy to carry, but the wired design and lack of noise cancelling make it less convenient in noisy travel environments
Audio quality score
7/10 - relaxed everyday sound suited to casual listening, though not aimed at premium hi-fi or detailed studio playback
Durability vs portability
Prioritises portability with a lightweight, compact design over heavy-duty ruggedness
Key benefits
- Usb-c connection: Plugs directly into compatible USB-C devices for straightforward wired audio without needing a separate headphone jack.
- On-ear design: Keeps the headphones light and compact for easy everyday wear at a desk or while travelling.
- In-line remote: Lets you manage calls and track control without reaching for your connected device.
- 1.2 m cord: Provides practical reach for comfortable connection to a phone, tablet or laptop.
- Interchangeable ear pads: Includes blue and orange ear pads so you can refresh the look to suit your style.
- Lightweight build: Helps reduce bulk for relaxed day-to-day listening and easier carrying.
- Wired listening: Delivers a simple plug-in experience with no battery charging required.
- Classic mdr-3 inspired design: Offers a familiar Sony style reworked for modern USB-C device compatibility.
Q: Will these headphones work with every USB-C phone and tablet
A: No. Sony MDR-3R headphones use a USB-C audio connection, so they need a device that outputs audio through USB-C. They are not the right choice for devices with only a 3.5mm jack, Lightning port, or charging-only USB-C support.
Q: Can the in-line remote control calls and music on any device
A: The in-line remote is designed for call and track control, but exact button behaviour can vary between USB-C devices and apps. Audio playback still works through the USB-C connection even if every remote function is not supported.
Q: Are Sony MDR-3R headphones good for gaming on USB-C devices
A: Sony MDR-3R can handle game audio on compatible USB-C devices, but they are everyday on-ear headphones rather than a gaming headset. They do not include noise cancelling, and game chat support depends on whether the connected device accepts USB-C headset controls.
Q: Do these wired headphones block outside noise on trains or buses
A: No. Sony MDR-3R headphones do not have active noise cancelling, so they rely on the on-ear fit for basic passive isolation only. They suit everyday listening, but loud transport noise will still be more noticeable than with closed, noise-cancelling models.
Q: What comes in the box with the Sony MDR-3R headphones
A: The box includes the Sony MDR-3R headphones fitted with blue ear pads, a second set of orange ear pads, and operating instructions. The alternate pads change the look of the headphones, but they do not make them wireless or add noise cancelling.









