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.
With active noise cancellation and closed-back design, external noise is counteracted so you can enjoy your music without distraction.
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.
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.
- Accessories Included
- Audio Cable, USB-C Charging Cable, Carry Case, Quick Guide, Safety Guide
- Bluetooth Enabled
Bluetooth is a wireless way of transferring data between electronic devices over short distances
- H10 x W23.2 x D19.5cm
- Manufacturer Part Number (MPN)
- Microphone Remote
- Model name / number
- HD 450BT
- NFC enabled
Devices with NFC (Near Field Connection) can be tapped together to establish a wireless connection for sending or streaming files and other data
- Noise Cancelling
Models which have microphones built into the headphones which produce signals to reverse outside noises, cancelling them out. Perfect for cutting out the constant low drone caused by jet or train engines on your travels.
- Noise Reduction
Either flexible rubber sphere-like tips which slot nicely into your ear canal providing a seal, or cupped designs which surround and seal your ear from the outside world, they effectively eliminating ambient sounds, and trap your music in your ear
- Playback Controls
Controls that allow you to alter the playback or answer calls on compatible devices. Please note: not all controls will work with every device.
- Power Supply
- Rechargeable Battery
Unpackaged weight of the product
- Wi-Fi enabled
Delivery & returns
- Standard Delivery
UK delivery within 5 days, 7.30am - 6pm, Monday to Saturday. Free on orders over £50, otherwise £3.50.
- Click & Collect
Free on orders over £30, £2 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Co-op branches and Booths stores.
Collect your delivery from over 7000 local convenience shops within 3 days.
Order before 4pm Sunday - Friday for collection the next day.
- Next or Named Day Delivery
Delivery on the day of your choice, 7.30am - 6pm, 7 days a week. Order by 4pm for delivery the next day.
You'll receive a text on the morning of delivery with a 1-hour delivery window.
- Morning Delivery
Named morning delivery by 10.30am, available 7 days a week. Order by 4pm for delivery the next morning.
- International Delivery
- From free
We ship to 31 countries worldwide. Prices vary by location.
Return small or medium items by post or to John Lewis & Partners and Waitrose & Partners shops.
Large items (delivered by two people, such as appliances and furniture) can be returned using our Home Collection service.
You can also return a Click & Collect order to where you collected it.