StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Compare

Marshall Monitor III A.N.C vs Beats Studio3 Wireless

The Marshall Monitor III A.N.C. is the stronger pick for most people. It runs far longer on a charge, uses current Bluetooth 5.3 with LE Audio and Auracast, and folds into a hard case. The Beats Studio3 is the older design: its W1 chip makes pairing with Apple devices easy and Pure ANC still works well, but 22 hours of battery and Micro USB charging show its age. Both are rated highly by owners, though the Beats has far more ratings behind it.

  • Choose the Marshall Monitor III A.N.C. if you want long battery life, modern Bluetooth, a wired backup cable and a hard travel case.
  • Choose the Beats Studio3 if you are deep in Apple's ecosystem and want fast pairing and Siri access across your iPhone, iPad and Mac.

Prices

  • Marshall Monitor III A.N.C: $199.99 at Electronic Express (last seen Nov 1)
  • Beats Studio3 Wireless: $99.99 at eBay (last seen Nov 9)
  • Difference: the Beats Studio3 Wireless is $100.00 cheaper than the Marshall Monitor III A.N.C at the latest prices (Nov 1 and Nov 9)
Marshall
Marshall Monitor III A.N.C Wireless Over-Ear Headphones

Marshall Monitor III A.N.C

Marshall Monitor III A.N.C Wireless Over-Ear Headphones

4.8(841 ratings)
$199.99at Electronic ExpressChecked Nov 1
See all prices and details
Visit Electronic Express
Pros
  • Very long battery life, up to 100 hours with ANC off
  • Bluetooth 5.3 with LE Audio and Auracast
  • USB-C charging and a detachable cable for wired use
  • Foldable build with a hard case
  • Strong owner rating
Cons
  • Heavier, larger over-ear design
  • 2.5-hour recharge is slower than fast-charge rivals
  • ANC is good but not class-leading
Beats
Apple Beats Studio3 Wireless Over_Ear Headphones

Beats Studio3 Wireless

Apple Beats Studio3 Wireless Over_Ear Headphones

4.7(6,256 ratings)
$99.99at eBayChecked Nov 9
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • W1 chip gives quick, stable pairing across Apple devices
  • Pure ANC adapts to fit and playback
  • Siri support and simple on-ear controls
  • Large base of owner ratings
  • Fast charging included
Cons
  • 22 hours with ANC on is short by current standards
  • Micro USB charging is outdated
  • No wired listening option
  • Older Bluetooth generation

What separates them

Marshall Monitor III A.N.CBeats Studio3 Wireless
Battery lifeUp to 100 hours with ANC off, about 70 hours wirelessUp to 22 hours with Pure ANC on, up to 40 hours with it off
BluetoothBluetooth 5.3, LE Audio-ready, Auracast supportOlder Bluetooth generation, W1 chip for Apple pairing
Charging portUSB-CMicro USB
Wired listeningDetachable cable included, works wired or wirelessWireless only
Noise cancellingActive ANC with reduced wind noise and a transparency modePure Adaptive Noise Cancelling that adjusts to fit and playback
ControlsOn-ear controls for playback and callsOn-ear call, mute and volume controls plus Siri
PortabilityFoldable with a premium hard caseFoldable with a carrying case
Owner feedback4.8 out of 5 from 841 ratings4.7 out of 5 from 6,256 ratings

Price history

$303.49$80.00
Oct 30Nov 14
  • Marshall Monitor III A.N.C: lowest $199.99 on Oct 30 at Electronic Express; $279.99 on Nov 14.
  • Beats Studio3 Wireless: lowest $80.00 on Nov 11 at Poshmark; $149.99 on Nov 13.

Prices at every store

Marshall Monitor III A.N.C

  • Electronic ExpressNew

    Availability unknown

    $199.99Checked Nov 1
    Visit Electronic Express
  • DoorDashNew

    Availability unknown

    $199.99Checked Nov 1
    Visit DoorDash
  • eBayNew

    Availability unknownSold by mamych_63 (99.4% positive, 253 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $249.99+ $6.08 shippingChecked Nov 9
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $279.99Free shippingChecked 12 h ago
    Visit Amazon

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

All 24 stores and price history →

Beats Studio3 Wireless

  • 我的商店New

    In stockReturn policy

    $79.20Checked Nov 9
    Visit 我的商店
  • Simple Cell ShopNew

    In stockReturn policy

    $149.99Checked Nov 9
    Visit Simple Cell Shop
  • Microless.comNew

    In stockShips from abroad · duties may apply

    $172.95+ $37.00 shippingChecked Nov 12
    Visit Microless.com
  • eBayNew

    Availability unknownSold by pawn1_20 (99.3% positive, 1,100 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $99.99+ $15.00 shippingChecked Nov 9
    Visit eBay

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

All 25 stores and price history →

Specs compared

SpecMarshall Monitor III A.N.CBeats Studio3 Wireless
Bluetooth Version5.31.0
Noise Cancelling (Active)truetrue
Sound ModeStereoStereo
Connection TypeWireless, WiredWireless
Wireless ConnectivityBluetooth, AuracastBluetooth
True Wirelessfalsefalse
Built-In Microphonetruetrue
Carrying Casetruetrue
Microphone FeaturesNoise cancellingNoise cancelling
Headphone FitOver-the-EarOver-the-Ear
Adjustable Headbandtruetrue
Battery Life100 hours22 hours
Show all 40 specsShow fewer specs
SpecMarshall Monitor III A.N.CBeats Studio3 Wireless
BrandMarshallBeats
Model Number1006861MQ562LL/A
ColorBlackMatte Black
Sound Isolatingtruetrue
Headphone Cup TypeOver-ear—
Body Part UseEars—
Noise Cancellation TypeActive—
Max Battery Life100 hours (with ANC off)—
Recharge Time2.5 hours—
Rechargeable Battery

What reviewers say

Marshall Monitor III A.N.C

  • 4.8 / 5841 ratings

Rated 4.8 out of 5 from 841 ratings, the Monitor III A.N.C is well received by owners. Buyers praise its battery life, comfort and Marshall's signature look.

What people mention
  • BatteryPraisedOwners highlight the very long runtime, especially with ANC off.
  • ComfortPraisedReviewers find the foam earpads comfortable for long listening sessions.
  • DesignPraisedBuyers like the amp-inspired Marshall styling.
  • Noise cancellingMixedANC works well but drains battery faster than the 100-hour claim.

Beats Studio3 Wireless

  • 4.7 / 56,256 ratings

Owners and reviewers generally like the Studio3 for its easy Apple pairing, comfortable fit and bass-rich sound, and many praise the battery life with ANC on. The most common complaints are that the noise cancelling is weaker than Bose and Sony rivals, the fit clamps hard, and the micro-USB port feels dated.

What people mention
  • Noise cancellingCriticisedReviewers say the ANC blocks some low rumble but lets through more speech and higher sounds than Bose and Sony rivals.
  • Battery lifePraisedOwners report close to the claimed 22 hours with ANC on and appreciate the quick top-up charge.
  • FitMixedMany find the ear cushions comfortable, but some say the headband clamps too tightly during long listening sessions.

Questions and answers

Which has better battery life?
The Marshall Monitor III A.N.C. lasts far longer. It is rated up to 100 hours with ANC off and around 70 hours wireless, while the Beats Studio3 gives up to 22 hours with Pure ANC on and up to 40 hours with it off.
Which is better for iPhone users?
The Beats Studio3 pairs quickly and reliably across Apple devices through the W1 chip and supports Siri. The Marshall works fine with iPhone over standard Bluetooth but lacks that tight ecosystem integration.
Which has better noise cancelling?
Both are active systems and close in practice. Beats Pure ANC adjusts continuously to your fit and playback, while Marshall adds reduced wind noise and a transparency mode. Try both if ANC is your priority.
Can I use either one wired?
Only the Marshall. It ships with a detachable cable and works wired or wireless. The Beats Studio3 is wireless only.
Which lasts longer as a product?
The Marshall is the newer design, with USB-C, Bluetooth 5.3 and LE Audio readiness, so it stays compatible with current phones and accessories longer. The Beats uses Micro USB and an older Bluetooth generation.
Is the Marshall worth stepping up to over the Beats?
Yes for most shoppers. You get much longer battery life, USB-C, wired backup and a hard case. The Beats still makes sense if fast Apple pairing and Siri matter more to you.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • Marshall Monitor III A.N.C Wireless Over-Ear Headphones vs Bose Headphones 700
  • Bose Headphones 700 vs Apple Beats Studio3 Wireless Over_Ear Headphones

Buying guides that pick them

  • Best Beats over-ear headphones
Yes
—
Standby Time70 hour—
Earpad MaterialFoam—
Connectivity TechnologyBluetooth, Wireless—
Wireless TypeBluetooth—
Compatible DevicesiPhone, Laptop, Android devices—
Ports And InterfacesUSB-C—
Cable Length122 cm—
Transmission Range10 m—
Microphone HighlightsWith Microphone—
Noise Cancelling MicrophoneYes—
Integrated MicrophoneYes—
Microphone Frequency Response20 Hz-20 kHz—
Microphone Mount TypeBuilt-in—
Microphone TechnologyDynamic—
Driver Size32 mm—
Maximum Wireless Range33 feet—
Battery Charge Time2.5 hours—
Minimum Frequency Response20 hertz—
  • SoundMixedListeners like the punchy bass, while others find the tuning too bass-heavy and less neutral than studio headphones.