
New, advanced ANC earphones.
E4 are simple, gem-like earphones that allow you to immerse yourself in your music and shut out the noisy world with advanced Active Noise Cancellation. When you need to hear ambient sounds, you can turn the world on with one quick gesture. E4 are more than just a part of your kit. They’re an essential component in your busy, everyday life, bringing you serenity when you need it.
- Advanced Active Noise Cancellation meets Bang & Olufsen Signature Sound
- Transparency Mode lets you tune into your surroundings
- Unparalleled comfort, perfect fit with exchangeable ear tips
- Ultra-light, luxurious materials
- Up to 20 hours of Active Noise Cancellation playtime

What is new?
Next generation ANC
Now with hybrid Active Noise Cancellation, the most advanced technology that effectively and accurately reduces ambient sounds using two microphones. E4 offers even better ANC performance at lower frequencies than its predecessor H3 ANC, suppressing up to 15 dB more sound.
Transparency Mode
With one quick gesture you can tune into your surroundings without taking your earphones off.
Improved design of the ANC controller
The smaller, square size offers greater tactility and pocket fit.
Improved design of remote control
Sleeker and more user friendly with aluminium and rubber finish for added tactility and durability.
Improved design of the Y-break
More aesthetic aluminum finish and flexible design.






