Hear the Difference

It’s that moment. That moment when you hear a tiny little sound in your all-time favorite song and it’s like you’ve never heard the song even once before.

That moment is our purpose. That’s why, for seventy-five years, we have dedicated ourselves to delivering that moment while leading the global charge in audio innovation in the studio, on the stage, and in the lab.

Meet the HD 450BT Wireless Headphone

Step up to great wireless sound with the new HD 450BT from Sennheiser.

Thanks to a winning combination of superior sound quality, advanced Bluetooth technology, and an excellent 30-hour battery life, this versatile wireless headset is a companion for enjoying better audio.

Whether listening to a podcast or on the go with your favourite song, you can count on the new HD 450BT to be your ultimate companion for wireless audio – whatever you listen to.

Active Noise Cancellation

Thanks to Sennheiser’s active noise cancellation and a closed back design, the HD 450BT delivers captivating sound that can be enjoyed without distraction – even in loud environment

Superior Sound

Created to deliver a superior sound experience with deep dynamic bass. Exceptional quality is assured by high-quality wireless codec support, including AAC and AptX, with AptX Low Latency to keep audio perfectly in sync with on-screen action when watching videos.

Perfect Travel Companion

A great companion for travel, the HD 450BT has a superb 30-hour battery life with fast USB-C charging, a Voice Assistant button for Siri and Google Assistant interaction, and a robust folding design for take-anywhere durability.

Personalise your Sound

The free Sennheiser Smart Control App (available on Apple & Android devices), with selectable sound modes, allows you to tailor the sound experience to your travel playlist.

Besides battery status and firmware updates, the app features a podcast mode that optimizes the intelligibility of podcasts, audio books, and other speech content.

From the manufacturer

Hear the Difference

It’s that moment. That moment when you hear a tiny little sound in your all-time favorite song and it’s like you’ve never heard the song even once before.

That moment is our purpose. That’s why, for seventy-five years, we have dedicated ourselves to delivering that moment while leading the global charge in audio innovation in the studio, on the stage, and in the lab.

Meet the HD 450BT Wireless Headphone

Step up to great wireless sound with the new HD 450BT from Sennheiser.

Thanks to a winning combination of superior sound quality, advanced Bluetooth technology, and an excellent 30-hour battery life, this versatile wireless headset is a companion for enjoying better audio.

Whether listening to a podcast or on the go with your favourite song, you can count on the new HD 450BT to be your ultimate companion for wireless audio – whatever you listen to.

Active Noise Cancellation

Thanks to Sennheiser’s active noise cancellation and a closed back design, the HD 450BT delivers captivating sound that can be enjoyed without distraction – even in loud environment

Superior Sound

Created to deliver a superior sound experience with deep dynamic bass. Exceptional quality is assured by high-quality wireless codec support, including AAC and AptX, with AptX Low Latency to keep audio perfectly in sync with on-screen action when watching videos.

Perfect Travel Companion

A great companion for travel, the HD 450BT has a superb 30-hour battery life with fast USB-C charging, a Voice Assistant button for Siri and Google Assistant interaction, and a robust folding design for take-anywhere durability.

Personalise your Sound

The free Sennheiser Smart Control App (available on Apple & Android devices), with selectable sound modes, allows you to tailor the sound experience to your travel playlist.

Besides battery status and firmware updates, the app features a podcast mode that optimizes the intelligibility of podcasts, audio books, and other speech content.

Bluetooth 5.0 technology for effortlessly reliable connectivity including AAC and AptX Low Latency codec support
Active noise cancellation for uninterrupted listening pleasure
30-hour battery life with USB-C fast charging
Intuitive controls including Virtual Assistant button for Siri and Google Assistant
Sennheiser App support providing an equalizer, Podcast Mode and Firmware updates