SennheiserHD 400U Over-Ear Headphones with Mic/Remote, USB-C Connection, Black
£69.99
Price promise
- Price
- £69.99
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Information from the brandProduct description
Product code: 89720507
The Sennheiser HD 400U delivers powerful, balanced sound through a wired USB-C connection. Plug in for instant digital clarity or swap the removable cable for analogue flexibility. Lightweight, foldable, and built for comfort — it’s unmistakable Sennheiser sound, wired for today.
Sennheiser-tuned sound
Powerful, balanced sound with clear mids, detailed highs, and precise bass.
Wired over-ear headphones with USB-C connection
Pure digital audio and effortless plug-and-play that works with smartphones, tablets, laptops, and computers with USB-C ports.
Removable cable system
Flexibility to use the included USB-C cable or switch to an optional analogue cable (available separately).
Inline remote with integrated microphone
Convenient control of calls and music playback on the USB-C cable.
Closed-back comfortable design
Enhanced immersion and reduced ambient noise thanks to close-back design. With a lightweight, foldable construction ideal for everyday portability. And soft, replaceable ear pads for long-lasting comfort.
Durable materials and build
Engineered for everyday reliability
Product specification
- Accessories included
- HD 400U Headphone, Cable, Carry Pouch, Safety Guide
- Audio details
- The HD 400U delivers the natural, expressive sound Sennheiser is known for through an uncompressed USB C connection.
- Brand
- Sennheiser
- Care instructions
- Please refer to safety instructions in the product manual
- Compatible with
- USB-C devices
- Country of origin
- China
- Dimensions
- 122 x 156 x 95 mm
- Folding
- Fixed
- Guarantee
- 1 year guarantee included
- Headphone type
- Over-Ear, On-Ear
- Manufacturer's warranty
- 1 year
- Microphone remote
- Yes
- NFC enabled
- No
- Noise reduction or cancelling
- Passive Noise Cancellation
- Playback controls
- Three button, Inline
- Power supply
- Self Powered, USB
- Smart technology
- Not Smart Technology Enabled
- Sound features
- Microphone, Noise Cancelling, Portable
- Virtual assistant
- No Voice Recognition
- Weight
- 217.00 g
- Wired connections
- USB-C 2.0
- Wired or wireless
- Wired
Delivery and returns
Delivery and collection options
- Standard Delivery
- Free
- UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
- Click & Collect
- Free
- Free on orders over £40, £2.95 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops and Booths stores.
- Local Collection Network
- Free
- Free on orders over £40, £2.95 if you spend less. Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
- Evening Delivery within London M25
- £9.95
- Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
- Next or Named Day Delivery
- £7.95
- Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
- Morning Delivery
- £10.95
- Delivery on the day of your choice, by 11.30am available 7 days a week.
Returns and refunds
You can return or exchange an unwanted item within 30 days of receiving it.
Please allow up to 14 days from sending the item to receive your refund.
How to return your item
Small items
Return a small item you bought online for free to a John Lewis or Waitrose shop, or one of our return locations. You can also arrange a collection using Evri or Royal Mail.
Large items - items delivered by two people, such as appliances and furniture
We'll collect large items from you. Collections are free if your item is damaged or faulty. If not, we charge a collection fee. To arrange a collection, please contact us.