# KEF Muo Portable Bluetooth Speaker, Black

Black: The KEF Muo is a portable Bluetooth speaker listed with a 24-hour battery life, water resistance and a built-in microphone. Its claimed USB-C connection supports wired audio as well as charging, while the compact form and carrying strap suit use around the home or outdoors.

- [Original product page](https://bargainpostbox.co.uk/product/kef-muo-portable-bluetooth-speaker-black)
- [View offer](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: KEF
- Model: KEF Muo
- Category: Electronics > Speakers & Soundbars > Speakers
- Price: 199.00 GBP
- Previous price: 249.00 GBP
- Discount: 20%
- Price checked: 2026-11-14T09:56:56.429Z
- Rating: 4.1 / 5
- Reviews: 41

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Manufacturer claims up to 24 hours of playback at moderate volume and up to 3 hours after a 15-minute quick charge.
- Bluetooth 5.4 is listed in the product copy. USB-C is described as supporting charging and wired audio.
- The listing claims IP67 dust and water protection. Its specification table separately describes the speaker as water resistant.
- A built-in microphone is claimed for calls, with noise and echo cancellation mentioned in the product description.
- The manufacturer says two Muo speakers can be paired for stereo. Multiple-speaker Auracast use is described as requiring compatible Android devices.

## Pros

- The claimed 24-hour battery life and quick-charge option can reduce charging interruptions when travelling.
- Bluetooth and USB-C wired audio offer wireless and cable-based listening options.
- A carrying strap is listed in the contents, and the speaker is claimed to have dust and water protection for outdoor use.
- The built-in microphone provides an option for calls as well as music playback.

## Specifications

### Identity
- Brand: KEF
- Model: KEF Muo
- Speaker type: Portable Speaker
- Colour: Black
### Sound
- Maximum output power: 30 Watts
- Frequency response: 20 KHz
- Audio output mode: Stereo
- Audio driver type: Dynamic Driver
- Audio driver size: 20 Millimetres
- Woofer driver diameter: 5 Inches
### Connectivity and controls
- Wireless connection listed: Bluetooth
- Connectivity technology: Bluetooth, USB
- Control method: Touch
- Compatible devices: Smartphone, Tablet
### Power and battery
- Power configuration: Battery Powered
- Battery life listed: 24 Hours
- Battery charge time: 2 Hours
- Battery listed: 1 Lithium Metal batteries required. \(included\)
### Dimensions and installation
- Mounting type: Tabletop
- Dimensions (D × W × H): 21.6D x 5.9W x 8.2H centimetres
- Weight: 1.6 Pounds
### Materials and protection
- Material: Aluminum
- Water resistance listed: Water Resistant
- Listed features: Built In Microphone, Dustproof, Hi Res Audio, Portable, Waterproof
### Other
- Warranty type: Limited
- Product warranty: 2 years

## Before you buy

- The listing details are inconsistent about protection, calling it waterproof and IP67 in the product copy but only water resistant in the specification table. The product listing also gives a 1.6 Pounds weight, while its descriptive copy states 750g, and quotes 30 Watts maximum output without further context. Confirm which configuration and specifications apply to the selected listing. Battery life is claimed at moderate volume, and Auracast is stated to require compatible Android devices.

## In the box

- Detachable carrying strap (Included)
- Muo portable Bluetooth speaker (Included)
- Quick Start Guide (Included)
- USB-C cable (Included)

## A good fit for

- People wanting a portable Bluetooth speaker for home, travel or outdoor listening.
- Buyers who value a claimed long playback time, USB-C wired audio or a built-in microphone for calls.

## Less suited to

- Buyers who need a confirmed weight or a clearly consistent water-protection specification before purchase.
- Listeners seeking a speaker with a supplied, confirmed multi-speaker stereo setup. The listing describes pairing two speakers, but lists one speaker in the box.

## Customer feedback

Customer feedback praises the sound, particularly its reported high fidelity at low volumes, and some describe the value positively. Build quality feedback is mixed, with both favourable and disappointed reactions. For buyers considering a portable speaker for lower-volume listening, the sound comments are relevant, but they do not establish performance across rooms or volume levels. The mixed build comments are worth weighing alongside the listing's conflicting weight and protection details.
- Positive themes: Customers praise sound quality, particularly at low volumes.
- Positive themes: Some customers report good value for money.
- Mixed feedback: Customer feedback on build quality is mixed, ranging from excellent to disappointing.

## Frequently asked questions

### How long does the KEF Muo battery last?
The listing claims up to 24 hours of playback at moderate volume. It also claims that a 15-minute quick charge can provide up to 3 hours of playback.
### Can the KEF Muo play audio over USB-C?
The product description says USB-C supports wired audio from a laptop or PC as well as charging.
### Is the KEF Muo waterproof?
The product copy claims IP67 protection, while the specification table says water resistant. Because those listing details are inconsistent, confirm the protection rating for the selected product before relying on it.
### Does the box include two speakers for stereo?
No. The supplied contents list names one Muo speaker. The listing says two Muo speakers can be paired for stereo, but does not list a second speaker as included.

## Alternative options

- [Bose SoundLink Plus Portable Bluetooth Speaker, Wireless Outdoor Speaker, Waterproof, 20-Hour Battery, Black](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Sonos Era 100 SL - Compact Speaker \(Black\) \| Era 100 SL fills any room with rich stereo sound and deep bass your music deserves, without built-in voice control.](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Marshall Tufton Outdoor Portable Bluetooth Party Speaker, IPX2 water-resistant - Black & Brass](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Sonos Play - Portable Bluetooth Speaker \(Black\) \| Powerful and portable, Sonos Play delivers rich stereo sound from room to room and out the door.](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Bose SoundLink Flex Portable Bluetooth Speaker \(2nd Gen\), Small Portable Wireless Outdoor Speaker with Hi-Fi Audio, Up to 12 Hours Battery Life, Waterproof and Dustproof, Blue Dusk](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Bose SoundLink Max Portable Speaker, Large Waterproof Bluetooth Portable Sound Speaker, Up to 20 Hours of Battery Life, USB-C, Built-In 3.5 mm AUX Input, Citrus Yellow - Limited Edition](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Bose SoundLink Flex SE Portable Bluetooth Speaker \(2nd Gen\), Small Portable Wireless Outdoor Speaker with Hi-Fi Audio, Up to 12 Hours Battery Life, Waterproof and Dustproof, Black](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Bose SoundLink Plus Portable Bluetooth Speaker, Wireless Outdoor Speaker, Waterproof, 20-Hour Battery, Citrus Yellow - Limited Edition](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Status Pro X Wireless Earbuds, Triple Speaker Driver, Hi-Res Audio with LDAC, 52dB ANC, 6 Beamforming Mics with VoiceLoom AI for Clearest Calls](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Marshall Stanmore III Bluetooth Speaker - Black](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Yealink SP92 Office Conference Speaker and Microphone, Portable Bluetooth Speaker with Dongle, AI Noise Cancelling Mic, 20H Call Time, Plug and Play Conference Microphone for Small Meeting Room](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)
- [Bose SoundLink Max Portable Speaker, Large Waterproof Bluetooth Portable Sound Speaker, Up to 20 Hours of Battery Life, USB-C, Built-In 3.5 mm AUX Input, Black](https://bargainpostbox.co.uk/visit/kef-muo-portable-bluetooth-speaker-black)

## Images

![KEF Muo Portable Bluetooth Speaker, Black — 1](https://bargainpostbox.co.uk/i/AKN7K6wyBoeGNVQydA_u0NuONSHmPUs3tuS13Fpt2N9eRmWpXyR88uiEo5R7P1p1q1gfP9CFsZcVlp0Bfg_ewLmk8Cl3nvm-HaKHz5epQivQfNUB_YBPxn-f.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 2](https://bargainpostbox.co.uk/i/HbaPFoLws_GMaNpK7U4QU6-8iCc_3RveZZuVzFa3Eur5f9NAroyOLbm1TYv4z7IiH_j8H-IOs6Qp9DTa-iNkO7bbdJim02XjPgD8QCVG-L8xGvcTHErAnspC.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 3](https://bargainpostbox.co.uk/i/g9SfD8x-fK4a01m-f9Uq9ArroPD1G4Sm0rl_VdRQC1ydYXQ8BeoHGOe0xXeYydDlpX2jf9-UbhDw1HHXOWDDeFO_ZwEOwgeOlWuef_j_1KLtXealJoD1sC1P.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 4](https://bargainpostbox.co.uk/i/SqpPqUCnaCfg5Iw3UELYZE54Y7MuVJjL89LDTpsJMEZL31hJErTGQ8ywMC1-WyLtGmhOCvptUleMNfd6OveAYmSawihptExjrNJ6kD4fzIXsyheq0sgwJRyK.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 5](https://bargainpostbox.co.uk/i/qO8suZKlvEiWDhhf3Ke2XzagSWStNXChKceXlE-DueIaW8WsOaCYPE160RuXUuuM7gHofg02JkF-xFyEBItktPYso0dbKJh9JDRyHy6qi6fXXuyzMEd8k4mW.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 6](https://bargainpostbox.co.uk/i/DiHAyIQZUKAftvtT7VL4PLaI1Ehee2KxNHFksi0UEVoPY04-lUqidhlfE56hndJkNyyftCPwBPUEyPnIgLmsIHQYbqCtkn_RPNfiPezSpFj6ZloRHkhceeFD.jpg)

![KEF Muo Portable Bluetooth Speaker, Black — 7](https://bargainpostbox.co.uk/i/gslgqsG8dMJ_Zy7jKoMLRJKhVNgA5iejPx6J9Azo3vmKXAW0sdH2bjRuinFz_pvmP2XxJfR1lxfPLWHmt9PbKYdWZY1h0GnioZASbixsLdX14ojr72q4JNhP.jpg)