Our site uses cookies to give you the best experience. Manage your cookies here or continue shopping if you're happy.

Accept & close

Sony MDRRF811RK.CEK Over-Ear Wireless Headphones - Black

£50

Sony MDRRF811RK.CEK Over-Ear Wireless Headphones - Black

£50
AO Finance Flexible credit options available
Clock Back in stock soon

Clock Back in stock soon

This one flew off the shelves. But you haven't missed out, it's coming back!

Notify me when in stock Need help?

Need help finding a similar product? Call our experts on 0330 0583 313.

Pop your details below and we’ll let you know when it’s in stock. If you enter a phone number, we may also call you within 24 hours to discuss alternatives.

Not on our mailing list? Tick to hear about our latest deals and products! Read more about our privacy policy here.
There has been an error. Please try again later. Thank you! We'll be in touch.
We'll let you know when it's back in stock.

Can't wait? Here is a great alternative

Delivery Not available for delivery

Not available for delivery

Not available for delivery

Key Features

  • Over-ear headphones for immersive listening
  • Wireless headphones with a range of 100 metres
  • Up to 13 hours battery life
  • Noise-isolating design blocks out external sound
  • Adjustable headband for a perfect fit

Product Overview

Enjoy a comfortable fit with these over-ear headphones from Sony. They deliver a superb immersive experience and with a wireless range of up to 100 metres, they’re perfect for putting on while doing chores. They’ll even keep you connected while you’re trimming the hedges at the bottom of the garden! With a 13 hour battery you can be sure they will last you from sweeping in the morning to ironing at night, and because they are noise-isolating you can be sure they will block out the annoying sounds of the washing machine and hoover. To make them even more comfortable, you can adjust the headband too for the perfect fit.

Product Specification

0.0cm
0.0cm
0.0cm
2.0cm
0.5cm
0.5cm

Key Information

Dimensions (H)0.0 x (W)0.0 x (D)0.0
Battery Life Up to 13 Hours
Can Be Used As Wired Headphones No
Headphone Type Over-Ear
High-res Audio No
Noise Cancelling Yes
Power Source Battery
Product Description Home Wireless On-Ear Headphones, 100 m Range
Sports Headphones No
Wireless Headphones Yes

Connectivity

Jack Connection No
Micro / Mini USB No
Other Connectivity RF Signal

Controls

Call Handling No
Control Positioning Side of Headphones
Microphone Control No
Play and Pause Control No
Skip Control No
Volume Control Yes

Design

Over-Ear Yes

Power and Battery

Rechargeable Battery Yes

Product Detail

Brand Sony
Brand Sony
Category Headphones
Colour Black
Dimensions (H)0.0 x (W)0.0 x (D)0.0
SKU MDRRF811RK.CEK
Title MDRRF811RK.CEK

Sound Technology

Built-In Microphone No
Frequency Response 20 to 20,000 Hz
Full Range 40 mm dynamic – Dome type
MQA Audio Compatible No
Noise-cancelling (Active) No
Noise-cancelling (Talk mode) No
Noise-isolating (Passive) Yes

System and Features

Adjustable Headband Yes
Foldable No
On / Off Indicator Light Yes
Removable Earpads / Earbuds No
Self Adjusting Headband Yes
Single-sided Cable No
Washable Earpads / Earbuds No

Warranty

Manufacturer Warranty 1 Year

What's In The Box

Batteries Included Yes
Charging Dock No
Detachable Cable No
Manual / Quick Guide Yes
Other Accessories Included AC Power Adapter, Transmitter
Pouch / Carry Case No
USB Charging Cable No
USB to 3.5mm Audio Cable No

Wireless Connections

Bluetooth No
NFC (Near Field Communication) No
Wireless Range 100 m

Product Overview

Enjoy a comfortable fit with these over-ear headphones from Sony. They deliver a superb immersive experience and with a wireless range of up to 100 metres, they’re perfect for putting on while doing chores. They’ll even keep you connected while you’re trimming the hedges at the bottom of the garden! With a 13 hour battery you can be sure they will last you from sweeping in the morning to ironing at night, and because they are noise-isolating you can be sure they will block out the annoying sounds of the washing machine and hoover. To make them even more comfortable, you can adjust the headband too for the perfect fit.

Product Specification

Highlights

Dimensions (H)0.0 x (W)0.0 x (D)0.0
High-res Audio No
Power Source Battery

Key Information

Battery Life Up to 13 Hours
Can Be Used As Wired Headphones No
Headphone Type Over-Ear
High-res Audio No
Noise Cancelling Yes
Power Source Battery
Product Description Home Wireless On-Ear Headphones, 100 m Range
Sports Headphones No
Wireless Headphones Yes

Connectivity

Jack Connection No
Micro / Mini USB No
Other Connectivity RF Signal

Controls

Call Handling No
Control Positioning Side of Headphones
Microphone Control No
Play and Pause Control No
Skip Control No
Volume Control Yes

Design

Over-Ear Yes

Power and Battery

Rechargeable Battery Yes

Product Detail

Brand Sony
Brand Sony
Category Headphones
Colour Black
Dimensions (H)0.0 x (W)0.0 x (D)0.0
SKU MDRRF811RK.CEK
Title MDRRF811RK.CEK

Sound Technology

Built-In Microphone No
Frequency Response 20 to 20,000 Hz
Full Range 40 mm dynamic – Dome type
MQA Audio Compatible No
Noise-cancelling (Active) No
Noise-cancelling (Talk mode) No
Noise-isolating (Passive) Yes

System and Features

Adjustable Headband Yes
Foldable No
On / Off Indicator Light Yes
Removable Earpads / Earbuds No
Self Adjusting Headband Yes
Single-sided Cable No
Washable Earpads / Earbuds No

Warranty

Manufacturer Warranty 1 Year

What's In The Box

Batteries Included Yes
Charging Dock No
Detachable Cable No
Manual / Quick Guide Yes
Other Accessories Included AC Power Adapter, Transmitter
Pouch / Carry Case No
USB Charging Cable No
USB to 3.5mm Audio Cable No

Wireless Connections

Bluetooth No
NFC (Near Field Communication) No
Wireless Range 100 m

Help and Advice

Need a few things clearing up? Check out our Help and Advice section.

Visit Help & Advice

Questions & Answers

Customer Reviews

5 / 5
2
0
0
0
0
Showing 2 of 2 reviews

Outstanding sound quality

5/5
I purchased these for my daughter and she is so pleased with them. The sound quality is fab and a snap to set up. I would not hesitate to purchase from AO again.

Super Wireless Headphones

5/5
These headphones were exactly what I have been after for a long time. Super comfy, loud, easy to use and very light. I se them at night when watching films and the do not heard or give me a headache. The range is excellent and crystal clear. Can fault them at all. Very happy
Not available for delivery
Product information
Flexible credit options available

Any offers are genuine savings. Because we match the prices of competitors, there is the potential for prices to drop further. We will always offer our customers our price match promise. See terms and conditions.

Close Email me this product Send product

For more information on how we use your data read our privacy policy