KEF MU3 Noise Cancelling Wireless Headphones, Charcoal
KEF Mu3 Noise Cancelling True Wireless Earphones are designed, in collaboration with visionary designer Ross Lovegrove, to deliver top quality sound whilst on the go as well as being comfortable and stylish. Sculptural Design KEF has combined with visionary designer Ross Lovegrove, known for his sculptural designs, to create a set of earphones that are innovative and stylish, yet still comfortable. The MU3 earphones follow similar aesthetics to the previous collaboration’s Muon speakers and Muo headphones. Mu3 Drivers Each earphone contains an 8.2mm full-range driver that is tuned to ensure a pure and accurate sound with a rich midrange, detailed bass and crisp, clear highs, which are capable of revealing the subtle nuances in the music. Noise Cancellation KEF’s Mu3 earphones have Active Noise Cancellation to remove external noise without affecting the audio performance. It also features ‘Ambient Mode’, which disengages the Active Noise Cancellation to allow you to hear what is going on around you. All-day listening The Mu3’s can play for up to 24 hours, with 9 hours of on-board battery life, plus up to 15 hours with the charging case. Fast charging option also provides up to an hours worth of use from only 5 minutes charging. Bluetooth Connectivity The Mu3’s have Bluetooth 5.0 connectivity for a strong performance that is easy to connect and highly reliable with iOS and Android devices. They also receive signal at the same time, rather than one relaying to the other, this is better for connectivity. Comfortable and Lightweight Four different sized ear tips are supplied, which are developed so you get the most comfortable fit, while also providing the seal for noise isolation and to keep them securely in place.
KEF Mu3 Noise Cancelling True Wireless Earphones are designed, in collaboration with visionary designer Ross Lovegrove, to deliver top quality sound whilst on the go as well as being comfortable and stylish. Sculptural Design KEF has combined with visionary designer Ross Lovegrove, known for his sculptural designs, to create a set of earphones that are innovative and stylish, yet still comfortable. The MU3 earphones follow similar aesthetics to the previous collaboration’s Muon speakers and Muo headphones. Mu3 Drivers Each earphone contains an 8.2mm full-range driver that is tuned to ensure a pure and accurate sound with a rich midrange, detailed bass and crisp, clear highs, which are capable of revealing the subtle nuances in the music. Noise Cancellation KEF’s Mu3 earphones have Active Noise Cancellation to remove external noise without affecting the audio performance. It also features ‘Ambient Mode’, which disengages the Active Noise Cancellation to allow you to hear what is going on around you. All-day listening The Mu3’s can play for up to 24 hours, with 9 hours of on-board battery life, plus up to 15 hours with the charging case. Fast charging option also provides up to an hours worth of use from only 5 minutes charging. Bluetooth Connectivity The Mu3’s have Bluetooth 5.0 connectivity for a strong performance that is easy to connect and highly reliable with iOS and Android devices. They also receive signal at the same time, rather than one relaying to the other, this is better for connectivity. Comfortable and Lightweight Four different sized ear tips are supplied, which are developed so you get the most comfortable fit, while also providing the seal for noise isolation and to keep them securely in place.
KEF Mu3 Noise Cancelling True Wireless Earphones are designed, in collaboration with visionary designer Ross Lovegrove, to deliver top quality sound whilst on the go as well as being comfortable and stylish. Sculptural Design KEF has combined with visionary designer Ross Lovegrove, known for his sculptural designs, to create a set of earphones that are innovative and stylish, yet still comfortable. The MU3 earphones follow similar aesthetics to the previous collaboration’s Muon speakers and Muo headphones. Mu3 Drivers Each earphone contains an 8.2mm full-range driver that is tuned to ensure a pure and accurate sound with a rich midrange, detailed bass and crisp, clear highs, which are capable of revealing the subtle nuances in the music. Noise Cancellation KEF’s Mu3 earphones have Active Noise Cancellation to remove external noise without affecting the audio performance. It also features ‘Ambient Mode’, which disengages the Active Noise Cancellation to allow you to hear what is going on around you. All-day listening The Mu3’s can play for up to 24 hours, with 9 hours of on-board battery life, plus up to 15 hours with the charging case. Fast charging option also provides up to an hours worth of use from only 5 minutes charging. Bluetooth Connectivity The Mu3’s have Bluetooth 5.0 connectivity for a strong performance that is easy to connect and highly reliable with iOS and Android devices. They also receive signal at the same time, rather than one relaying to the other, this is better for connectivity. Comfortable and Lightweight Four different sized ear tips are supplied, which are developed so you get the most comfortable fit, while also providing the seal for noise isolation and to keep them securely in place.
KEF Mu3 Noise Cancelling True Wireless Earphones are designed, in collaboration with visionary designer Ross Lovegrove, to deliver top quality sound whilst on the go as well as being comfortable and stylish. Sculptural Design KEF has combined with visionary designer Ross Lovegrove, known for his sculptural designs, to create a set of earphones that are innovative and stylish, yet still comfortable. The MU3 earphones follow similar aesthetics to the previous collaboration’s Muon speakers and Muo headphones. Mu3 Drivers Each earphone contains an 8.2mm full-range driver that is tuned to ensure a pure and accurate sound with a rich midrange, detailed bass and crisp, clear highs, which are capable of revealing the subtle nuances in the music. Noise Cancellation KEF’s Mu3 earphones have Active Noise Cancellation to remove external noise without affecting the audio performance. It also features ‘Ambient Mode’, which disengages the Active Noise Cancellation to allow you to hear what is going on around you. All-day listening The Mu3’s can play for up to 24 hours, with 9 hours of on-board battery life, plus up to 15 hours with the charging case. Fast charging option also provides up to an hours worth of use from only 5 minutes charging. Bluetooth Connectivity The Mu3’s have Bluetooth 5.0 connectivity for a strong performance that is easy to connect and highly reliable with iOS and Android devices. They also receive signal at the same time, rather than one relaying to the other, this is better for connectivity. Comfortable and Lightweight Four different sized ear tips are supplied, which are developed so you get the most comfortable fit, while also providing the seal for noise isolation and to keep them securely in place.
in 3 offers
The lowest price for KEF MU3 Noise Cancelling Wireless Headphones, Charcoal right now is $420.00 at Amazon.com.au, compared across 3 retailers.
The all-time low was $205.90 on 24 Apr 2026 — today's price is 104% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 July 2026.
Last updated at 05/07/2026 23:07:05
KEF Mu3 Noise Cancelling True Wireless Earphones (Charcoal Grey)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Kef Mu3 Noise-Cancelling Wireless Earbuds, Charcoal Grey
Free delivery between Tue – Fri
KEF Mu3 Noise Cancelling True Wireless Earbuds
Delivery $19.95
originally posted on visions.ca
Not a big fan of iem but I must admit that they are more easy to carry than over ear headphones. I bought quite a couple of iem and been disappointed many times but this one is definitely a keeper. The first thing that impressed me is the fit. I have small ears and so iems tend to fell off but these worked on the first try by inserting and turning to « tight » them in place. Then came the beauty of the sound ! Nothing bad to say nor comments to add to try to make them better. They are perfect in every way for my taste ! Looking for a great pair of iems to make your life even better ?! Search no more, you already found it !
originally posted on visions.ca
I own KEF loudspeakers and cans. I thought I would take advantage of a promotional price on the Mu3's. I am very happy that I did. The sound is pure KEF, balanced and smooth. I use with a Mac and an iPad Pro and the AAC codec sound shines through. Sound good with the Pixel 6 as well. The feature list is short but the sound is glorious.
originally posted on visions.ca
I have not had earbuds for several years. My first purchase was about when earbuds started coming out, and unfortunately the Bluetooth connection wasn't as solid.But after several years, when I saw KEF Mu3 which was on great deal here on visions, I was really tempted to try.Since I always heard that KEF has good quality products I couldn't resist when it was on sale.Sound quality is amazing.It doesn't get disconnected.Battery life is quite long.Stays in ear.Perfect in winter when knit hats are necessity where its not great to wear the over head headphones.After trying JBL, Klipsch and KEF earbuds, my favourite is KEF Mu3
| Hardware Platform | Smartphone |
| Compatible Devices | all mobile devices |
| Headphones form factor | In Ear |
| Batteries Included | No |
| Batteries Required | No |
KEF Mu3 Noise Cancelling True Wireless Earphones (Charcoal Grey)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Kef Mu3 Noise-Cancelling Wireless Earbuds, Charcoal Grey
Free delivery between Tue – Fri
KEF Mu3 Noise Cancelling True Wireless Earbuds
Delivery $19.95
Not a big fan of iem but I must admit that they are more easy to carry than over ear headphones. I bought quite a couple of iem and been disappointed many times but this one is definitely a keeper. The first thing that impressed me is the fit. I have small ears and so iems tend to fell off but these worked on the first try by inserting and turning to « tight » them in place. Then came the beauty of the sound ! Nothing bad to say nor comments to add to try to make them better. They are perfect in every way for my taste ! Looking for a great pair of iems to make your life even better ?! Search no more, you already found it !
I own KEF loudspeakers and cans. I thought I would take advantage of a promotional price on the Mu3's. I am very happy that I did. The sound is pure KEF, balanced and smooth. I use with a Mac and an iPad Pro and the AAC codec sound shines through. Sound good with the Pixel 6 as well. The feature list is short but the sound is glorious.
I have not had earbuds for several years. My first purchase was about when earbuds started coming out, and unfortunately the Bluetooth connection wasn't as solid.But after several years, when I saw KEF Mu3 which was on great deal here on visions, I was really tempted to try.Since I always heard that KEF has good quality products I couldn't resist when it was on sale.Sound quality is amazing.It doesn't get disconnected.Battery life is quite long.Stays in ear.Perfect in winter when knit hats are necessity where its not great to wear the over head headphones.After trying JBL, Klipsch and KEF earbuds, my favourite is KEF Mu3
I purchased these on the KEF name alone as I'm a BIG fan of there Home Speakers. MAKE SURE you wear them in your ears properly (lying Horizontally) AND you are using the right sized Earbud or they will sound very tinny. Larger is better than too small.Good sound and comfortable once those (2) simple things are complete !
Awesome sounding buds, great battery time & very easy to operate. Bought them to listen to music mainly, the ANC works fine and for my needs and use, I am enjoying these. Very Happy with the purchase.
I've had these for a month now and am generally enjoying them for the price I paid. I really love how incredibly easy they were to pair, the sound quality including base and the noise cancelation. My dislikes are limited to the size of the unit is just a bit big for my overall ear and when moving more aggressively they dislodge (I'm still fiddling with solutions) and the buttons press almost too easily when adjusting in the ear. I think those are just things I will get used to, but worth mentioning. I'm hoping they last +1 years and if so will be worth it.
I do like these headphones however like my Sony's WF-1000XM3 better. I think these would be amazing if they had a app control settings . I find there's not enough bass in them
Given the connectivity issues and glitches, I was not a big fan of listening to music with wireless earbuds. I had previously owned Monster and Escape earbuds. I thought Monster sound was good until I decided to buy myself these Kef earbuds. I was impressed! For me, these earbuds are the go for Hi-Res audio listening. The frequency response is very balanced compared to what I previously listened to, and the color and texture of the upper mid frequencies are very pleasant, highlighting what I consider to be the hallmark of Kef sound. The bass is very controlled, delivering power, depth and punch without being boomy like Monster earbuds do. I love the air and sparkle of the high-top frequencies and the clarity in the mid-range, giving vocals the presence and richness ... MoreGiven the connectivity issues and glitches, I was not a big fan of listening to music with wireless earbuds. I had previously owned Monster and Escape earbuds. I thought Monster sound was good until I decided to buy myself these Kef earbuds. I was impressed! For me, these earbuds are the go for Hi-Res audio listening. The frequency response is very balanced compared to what I previously listened to, and the color and texture of the upper mid frequencies are very pleasant, highlighting what I consider to be the hallmark of Kef sound. The bass is very controlled, delivering power, depth and punch without being boomy like Monster earbuds do. I love the air and sparkle of the high-top frequencies and the clarity in the mid-range, giving vocals the presence and richness they deserve. The overall experience is wonderful! These earbuds get loud enough to enjoy the power of an audio track without going beyond its limits. I am impressed with the overall tonal balance because they do not feel harsh, even at their maximum loudness level. The soundstage and imaging are impactful and on point.Connectivity-wise, these earbuds are very consistent and stable. Rarely times they glitch or have issues when connecting. That has to do with the Bluetooth technology on my devices too.Comfortable-wise, they are very good. They fit nicely on my ears, and I am not exhausted for prolonged listening times. These are my first noise-canceling earbuds, so I can't comment well on that side. However, it does a wonderful job for me, and it is a noticeable difference when having it on versus not. The design is minimalistic but beautiful. I love the silver color I got, but I wish I had the charcoal grey ones too! I wish they had that color option here on the site.When it comes to calls, these earbuds do a great job. They are better than my previous earbuds regarding clarity and voice capture. That is one of the hardest technical aspects for wireless earbuds to tackle properly.I do not know how good other earbuds brands might be, but I can confidently say that, as a whole, the musical experience on these Kef earbuds is the best I have ever had on any true wireless earbuds until today. They perfectly match my personal musical taste.
KEF signature sound in a tiny package! After 1 week with these I am truly impressed. Wish they were a bit louder but damn they are accurate. They are just so damn accurate without adding anything else to the mix. Very balanced like their other much larger products. I have owned quite a few hifi KEF speakers and these earbuds seem very true to their sound. If you love KEF home speakers you will most certainly love these. Can't wait to see what they do with their followup model of these.
The sound quality is amazing, which is to be expected from KEF. Easy to get the hang of the features used with the buttons on the earbuds themselves, track changes, pausing, volume up and down, all easy to do without pulling out your phone. My only complaint is that they could get a little louder, but that's probably just my old ears looking for some extra help. I know they are programmed to a certain max volume level to protect our hearing but I wish they could get about 10% louder to really rock out. But at almost all volumes these units are deep and rich with a big sound space around your head. Really fun to listen to, just like their home theatre speakers!
| Hardware Platform | Smartphone |
| Compatible Devices | all mobile devices |
| Headphones form factor | In Ear |
| Batteries Included | No |
| Batteries Required | No |
