- Price
- £79.99
- 2 year guarantee included
- Free Click & Collect
- Free standard delivery
- Free returns
18+, T&C apply.
Take a closer look
Information from the brandProduct description
Product code: 89710522
The HD 450BT headphones give you superior Sennheiser sound with deep, dynamic bass, and noise cancellation. Sturdy and compact, with foldable design, touch controls let you control playback, take calls, and access your smart phone’s voice assistant.
Noise cancelling
With active noise cancellation and closed-back design, external noise is counteracted so you can enjoy your music without distraction.
Touch control
Intuitive touch controls on the ear-cup let you control your music and phone calls. Access the voice assistant on your device with a dedicated button.
Foldable & durable
With compact and durable design, the HD 450BT are foldable for easy storage and transport.
Wireless connection
Bluetooth, supported by AAC and aptX Low Latency codecs, assures a high quality, stable connection. And a full charge will keep them going for up to 30 hours of noise-cancelled music.
Smart Control app
Fine-tune your headphones with Sennheiser’s Smart Control app (available on iOS and Android) on your smart device. It features an equaliser, as well as a special podcast mode to ensure the clearest delivery of speech content.
Product specification
- Accessories Included
- Audio Cable, USB-C Charging Cable, Carry Case, Quick Guide, Safety Guide
- Batteries Included
- Yes
- Brand
- Sennheiser
- Care instructions
- Wipe clean only
- Connectivity Type
- Bluetooth
- Country of Origin
- China
- Dimensions
- H10 x W23.2 x D19.5cm
- Folding
- Folding
- Guarantee
- 2 year guarantee included
- Headphone Type
- Over-Ear
- Manufacturer Part Number (MPN)
- 508386
- Microphone Remote
- Yes
- Model name / number
- HD 450BT
- NFC Enabled
- No
- Noise Reduction or Cancelling
- Noise Cancellation
- Playback Controls
- Yes
- Power Supply
- Rechargeable Battery
- Sound Features
- Noise Cancelling
- Weight
- 240g
- Wired or Wireless
- Wireless
Useful guides
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, Shell stations 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.