Sound by KEF. Design by Ross Lovegrove.
Active Noise Cancellation
Up to 24-hrs use
The sound & design journey continues
Mu3 is the new chapter in the sound and design journey of KEF and Ross Lovegrove. Renowned for his innovative approach and flowing, sculptural forms, Lovegrove and KEF have already created the Muon and Muo. Mu3 defines technology as art; a design that complements KEF’s obsession with pure, accurate sound.
Pure, accurate sound…anywhere
All day, any way
Remove or reveal your surroundings
Comfort and Ease
Designed for your ears
Design by Ross Lovegrove
What's in the box
Charging case with built-in wireless charging
USB-C charging cable
4 sets of silicone ear tips (large, medium, small, short)
Quick start guide, warranty
Ive been a long time buyer of Kef speakers. So purchased a set of these for our autistic daughter, the noise cancelling feature works brilliantly. Sound quality is far better than previous wireless headphones she had. Battery life, standby time and charging time are really good.
The build quality is really high. and in ear fit adapters are better than than she's had previously.
I just can't get over how amazing these tiny little earbuds sound. Every sound, every nuance is fully realised on such a wide soundscape. I swear I can hear things in music that I never knew was there. I own a pair of KEF floorstanders that are 10 years old, and these earbuds are the equivalent of having those strapped to my head. And the base. Wow. I can honestly I have never experienced such deep base from a pair of headphones. It's not boomy or super deep, just perfect, but able to reach parts of the ear I never thought possible. Those background rumbles that you can feel throughout your body. I've listened to a few audiophile playlists on Spotify and just can't get over how perfectly realised they are when using my Mu3 earbuds.
In terms of comfort, these sit so nicely in my ear and I hardly notice they are there. I love the fact that they have actual controls rather than touch sensitive ones that are often accidentally activated.
I am beyond impressed. These earbuds may not have all the flexibility of some competitive brands that are great for conference calls. I don't care much for that however, as when it comes to sound quality, these are pretty much unmatched by anything out there.
If it's an amazing audio experience you seek then this is the product for you. Buy them. Seriously.
I love the small size yet powerful sound from these earbuds.
I can listen to music in bed and lie on my side without the earbuds hurting my ears.
The Active Noise Cancelling is excellent and all this at such a competitive price.
I love them 🥰🥰🥰