Floating silver and navy MH40 Wireless Headphones | gallery MH40S4-W2
Side view of silver and navy MH40 Wireless Headphones showing headband and ear cup with grille | gallery MH40S4-W2
Silver and navy MH40 Wireless Headphones placed on a silver headphone stand | gallery MH40S4-W2
Front view of silver and navy MH40 Wireless Headphones showing ear pads and headband | gallery MH40S4-W2
Close-up of silver and navy MH40 Wireless Headphones showing ear cup with custom engraving that reads "ENGRAVE NOW" | gallery MH40S4-W2

MH40 Wireless

Wireless Over-Ear Headphones
Sale price$ 399.00
Color (Silver Metal / Navy Leather)
Collaboration Colors

Personalize Your MH40S4-W2

Floating silver and navy MH40 Wireless Headphones | gallery MH40S4-W2
0/8

Engraved items are final sale and cannot be returned or exchanged. Please allow 10-14 days additional ship time.
Enhance your purchase withprotection
  • Passive noise isolation
  • Aluminum, coated canvas, and lambskin leather
  • 40mm titanium drivers
  • Up to 30 hours of battery life
  • Bluetooth 5.2
  • Dual microphone array

Not sure if this is the best headset for you? Compare Headphones

Sound Is Creativity

The MH40 Wireless Over-Ear Headphones are the latest evolution of our very first headphones.

Featuring our first custom titanium drivers and up to 30 hours of playtime, the newest generation of MH40 stays true to our signature headphones' timeless design with an aluminum body, lambskin leather details, and lightweight and durable coated canvas.
Free Shipping

Free ground shipping on orders of $99 or more in the U.S. and $250 in Canada.

Free Returns

We offer a 14-day return policy, allowing you to shop with confidence.

Product Protection

Rest easy with our manufacturer warranty, ensuring that your product is protected against any manufacturing defects or issues.

The Modern Thinking Cap

Custom 40mm titanium drivers deliver precise, expansive sound with clearer highs and richer lows so you can hear your favorite songs in a whole new way. Our signature removable magnetic ear pads are easily replaceable and provide serious sound isolation

Built from the Best

Lightweight anodized aluminum and coated canvas offer durability where you need it, while a lambskin-leather headband and ear pads are so soft you won't want to take them off
66 %

More Battery Life

Up to 30 hours of battery life means multiple commutes, work days, and jam sessions without having to worry about plugging in. In a rush? No problem. Enjoy 6 hours of listening after just 15 minutes of charge time.

Effortless Connectivity

Bluetooth 5.2 with multipoint and quick-pairing technology provides a dependable connection for a distance of up to 30m/100 ft, while an optional USB-C to USB-C cord allows for digital audio up to 24-bit/96kHz

Powerful Microphones

Taking calls on-the-go has never been easier. A dual microphone arraywith newproprietary wind noise reductiontechnology provides best-in-class talk in any environment

Personalize Your Sound

Get the most out of your sound tool with the M&D Connect app. Adjust your EQ with in-app sound profiles, change default settings, and download updates for your MH40 Wireless Headphones all from your mobile device with M&D Connect

Learn More

What The Experts are Saying

With a dead-gorgeous design built from elements like anodized aluminum, lambskin, and titanium, the MH40 look and feel different than the monolithic plastic shells of most rivals.

- WIRED

The sound quality is deliberately designed to be warm and pleasing, with a perfect balance across all frequencies. The bass is deep and gratifying, the mids are rich and prominent, and the highs are not overly sharp. The overall result is a remarkably cohesive sound that creates a delightful listening experience, regardless of the music genre.

- AndroidGuys

There’s great attention to detail in the sound profile of the MH40 too, and again, it’s apparent across different types of music.

- Engadget

These headphones feel every bit as stunning as their $399 price should make them out to be, with incredible materials and excellent build quality.

- iMore

The Master & Dynamic MH40 Wireless headphones have lost none of their aesthetic charms with this critical update. The new 40mm titanium drivers have extended the frequency range at both ends of the scale with a smoother and more detailed treble and a deeper and more rhythmic bass.

- Forbes

The luxurious Master & Dynamic MH40 headphones look great, offer strong codec support, and last longer per charge than their predecessors.

- PC Mag

Not sure which headphones are right for you?

Tech Specs

In The Box

Wireless Headphones
USB-C to USB-C Charging Cable
USB-C to USB-A Adapter
MH40 Wireless Over-Ear Headphones Audio Cable in the box sketch image
USB-C to 3.5mm Audio Cable
Flight Adapter
Canvas Carrying Pouch

Elevate Your Listening Experience

Add any of the products below to your cart along with the MH40 Wireless and save 10% with code MH40BUNDLE

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Silver metal MC300 Wireless Charge Pad and Headphone Stand on a white background | gallery MC300S3
MC300 Wireless Charge Pad and Headphone Stand
Sale price$ 119.00
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A silver aluminum and black plastic wired-to-wireless bluetooth adapter
MW01 Wireless
Sale price$ 69.00
Two navy leather MH40 Wireless ear pads placed side by side | gallery RP-MH40WEARPADS-NVY
MH40 Wireless Ear Pads
Sale price$ 49.00

Product Support

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Support Center