Live Support Skip navigation
Thanks. We've saved your preferences.
You can update your contact preferences at any time in the Keep in touch section of Your Dyson. If you have a Your Dyson account, you can log in below to manage your contact options.
Dyson Big Ball Musclehead vacuum
Dyson Big Ball Musclehead vacuums logo

The Dyson Big Ball Musclehead vacuum cleaner.

With self-adjusting floor tool, for all floor types.

Exclusive to Dyson.com

Was $499.99
$399.99
Save $100.00
      • 3 free tools when you auto-register.
    • 3 free tools when you auto-register.
    5 year parts and labor warranty

    5 year parts and labor warranty

    Dyson parts and labor warranty

    All Dyson cordless vacuums, purifiers, humidifiers, heaters, fans, and hair dryers are covered by our 2-years parts and labor warranty. All Dyson upright and canister vacuums are covered by our 5-years parts and labor warranty. But we'll still be here when yours runs out; we provide Dyson technology owners with a lifetime of support.

    If you need to contact Dyson for advice, you'll speak to a Dyson employee in our US office. Phone, email, live chat, Facebook, Twitter; our experts are on hand. And for out-of-hours assistance, you can find quick answers on our help pages.

    And when you buy from dyson.com, we register your warranty automatically - you won't have to fill in any more forms.

    Free shipping

    Free shipping

    Free Shipping

    The shipping cost of machines (vacuum cleaners, fans, heaters, humidifiers, purifiers, hair dryers, and lighting) is free of charge when ordering on Dyson.com. In-stock orders received by 1:00 PM Eastern Time Monday-Friday will usually ship same day. Orders will usually ship the next business day if received after 1:00 PM Eastern Time, on Saturday-Sunday, or on public holidays. All tools, accessories, and spare parts will ship separately, and be delivered between 7-10 business days. Any items not part of an order containing a machine will incur a $8.95 shipping and handling charge.

    On acceptance of orders, Dyson will make every effort to process them within the stated time frame. Dyson will not be held liable for shipping delays caused by severe weather or unforeseen events. To ensure the security of purchases, Dyson may need to contact customers to validate orders, which may cause delays. Transit time may vary depending on proximity to distribution center and inventory availability. Dyson only ships to US delivery addresses in the 50 states, and cannot deliver to PO boxes or APO/FPO addresses.

    Price match guarantee

    Price match guarantee

    Price Match Guarantee

    Be confident that you're getting the best price on Dyson.com. If within 30 days of purchase you should find the same model currently advertised by an authorized US Dyson retailer at a lower price, we’ll refund you the difference. Just contact our Customer Service team at 1-866-664-9004 or chat to get started. Here’s what you’ll need to know:

    - Product must be the exact same model number as it appears on Dyson.com and in stock.

    - Proof of advertised price by an authorized dealer is required (Copy of Flyer or Website URL).

    - Authorized dealers are limited to Amazon, Barneys, Best Buy, Costco, Bed Bath & Beyond, Home Depot, Kohls, Lowes, Macy’s, MOMA, Neiman Marcus, QVC, Sams Club, Sears, Sephora, Target, Ulta, Video Audio Center, and Wal-Mart.

    - Product must be new and in original packaging. It cannot be reconditioned (refurbished), used, damaged, returned, open box, or a demonstrator product.

    - Product price must not be lower due to an advertising error or misprint.

    Lower price will not be honored if the result of a violation of a Dyson unilateral advertising or pricing policy or if doing so would result in a violation of a Dyson policy.

    30-day money-back policy

    30-day money-back policy

    Money-back Policy

    If you’d like to return a Dyson machine for a full refund, you need to do so within 30 days of purchase. For Dyson V8™ vacuums and Dyson V7™ vacuums, you have 90 days from purchase. Dyson Direct will pay for return freight only if the return is a result of our error (incorrect product shipped, product defect, etc.).

     

    Customer Service Helpline

    If you have questions please contact us. You can email or call:

    - questions@dyson.com - Our Digital Support team is available 24 hours a day, 7 days a week. Most inquiries are handled within two hours or less

    - 1-866-MY-DYSON (1-866-693-9766) - Our Helpline is available from 8am - 8pm Monday to Friday, and 9am-6pm Saturday (closed Sunday). 

     

    Dyson Direct Returns Policy

    If you wish to return any product purchased from Dyson Direct, please contact our toll-free Contact Center at 1-866-MY-DYSON (1-866-693-9766) prior to returning your merchandise. 

    To receive a full refund for an item purchased from Dyson, please follow these three steps:

    1. Call the Contact Center to initiate your return and to identify the correct return shipping address and method.

    2. Package the item(s) to be returned in the original Dyson packaging.

    3. Send your returned item(s) shipping prepaid to Dyson within 30 days of purchase for a full refund. Unauthorized or COD returns will not be accepted.

    Please allow 4-8 weeks for return processing. Products returned to Dyson will receive a full refund and Dyson will pay for the return freight only if the return is a result of our error. 

    The restocking/handling fee varies by product:

    Upright and canister vacuum cleaners:
    $14.99 restocking/handling fee per unit 

    Cordless and handheld vacuum cleaners, purifiers, fans and fan heaters:
    $9.99 restocking/handling fee per unit 

    Tools, accessories and spare parts:
    $2.99 restocking/handling fee per unit

    Divider line

    Musclehead floor tool

    Musclehead floor tool.

    Self-adjusts across all floor types, with a low profile for cleaning under furniture.

    Divider line

    Carbon fiber turbine tool on carpet

    Carbon fiber turbine tool.

    Carbon fiber filaments pick up fine dust from hard floors, while stiff nylon bristles help remove ground-in dirt from deep within carpets.

    All features

    Radial Root Cyclone™ technology
    19 compact cyclones arranged over two tiers generate powerful centrifugal forces, to capture microscopic dust and dirt particles.

    Picks itself up, as well as the dirt
    With the center of gravity inside the ball, it’s easy to maneuver around your home without snagging. And if it falls over, it picks itself up again.

    No need to touch the dirt
    Drives out dust and debris in one action, so you don’t have to touch it.

    Ball™ technology for easy steering
    Rides on a ball, to steer easily around corners and into difficult places.

    Large bin
    So you can clean for longer without having to stop and empty the bin.

    Quick-release tools
    One-click attachments make it easy to change tools between tasks.

    Long-reach wand
    The wand releases instantly and stretches 50 inches to access high places.

    360° articulation
    The wand articulates 360° to give you greater control. So you can clean here, there and everywhere.

    Certified asthma & allergy friendly™ 
    Certified by the Asthma and Allergy Foundation of America. Whole-machine HEPA filtration ensures that allergens are trapped inside the machine, not expelled back into the home.

    Divider line

    Dyson Big Ball Musclehead vacuum

    Overall rating

    100% of reviewers would recommend to a friend.

    Great Vacuum

    Cleanmomma

    I love my new vacuum! it cleans very well and is easy to use. The suction is great and will pick up anything. I also like how long the cord is. Overall, this is the best vacuum I have ever had and I have had some expensive ones over the years. This vacuum is well worth the money. I highly recommend this vacuum!

    Read more

    Divider line

    Specifications

    Weight

    17.64 lbs

    Cord length

    21 ft

    Maximum Reach

    35 ft

    Cleaner head

    Musclehead floor tool

    Cyclone technology

    2 Tier Radial™ cyclone

    Filtration

    Washable lifetime filter

    Suction power

    250 AW

     Dyson Big Ball Musclehead

    Height

    12.13 in

    Length

    15.71 in

    Width

    13.66 in

    Divider line

    In the box

    Dyson Big Ball Musclehead vacuum

    Quick Release Musclehead Floor Tool
    Combination Tool
    Turbine head
    Stair tool

    Divider line

    Choose your model

    Divider line

    Dyson big ball vaccums

    Next

    Overview

    Divider line

    Direct from Dyson

    5-year warranty

    5-year warranty

    Dyson parts and labor warranty

    All Dyson cordless vacuums, purifiers, humidifiers, heaters, fans, and hair dryers are covered by our 2-years parts and labor warranty. All Dyson upright and canister vacuums are covered by our 5-years parts and labor warranty. But we'll still be here when yours runs out; we provide Dyson technology owners with a lifetime of support.

    If you need to contact Dyson for advice, you'll speak to a Dyson employee in our US office. Phone, email, live chat, Facebook, Twitter; our experts are on hand. And for out-of-hours assistance, you can find quick answers on our help pages.

    And when you buy from dyson.com, we register your warranty automatically - you won't have to fill in any more forms.

    Free shipping

    Free shipping

    Free Shipping

    The shipping cost of machines (vacuum cleaners, fans, heaters, humidifiers, purifiers, hair dryers, and lighting) is free of charge when ordering on Dyson.com. In-stock orders received by 1:00 PM Eastern Time Monday-Friday will usually ship same day. Orders will usually ship the next business day if received after 1:00 PM Eastern Time, on Saturday-Sunday, or on public holidays. All tools, accessories, and spare parts will ship separately, and be delivered between 7-10 business days. Any items not part of an order containing a machine will incur a $8.95 shipping and handling charge.

    On acceptance of orders, Dyson will make every effort to process them within the stated time frame. Dyson will not be held liable for shipping delays caused by severe weather or unforeseen events. To ensure the security of purchases, Dyson may need to contact customers to validate orders, which may cause delays. Transit time may vary depending on proximity to distribution center and inventory availability. Dyson only ships to US delivery addresses in the 50 states, and cannot deliver to PO boxes or APO/FPO addresses.

    Price match guarantee

    Price match guarantee

    Price Match Guarantee

    Be confident that you're getting the best price on Dyson.com. If within 30 days of purchase you should find the same model currently advertised by an authorized US Dyson retailer at a lower price, we’ll refund you the difference. Just contact our Customer Service team at 1-866-664-9004 or chat to get started. Here’s what you’ll need to know:

    - Product must be the exact same model number as it appears on Dyson.com and in stock.

    - Proof of advertised price by an authorized dealer is required (Copy of Flyer or Website URL).

    - Authorized dealers are limited to Amazon, Barneys, Best Buy, Costco, Bed Bath & Beyond, Home Depot, Kohls, Lowes, Macy’s, MOMA, Neiman Marcus, QVC, Sams Club, Sears, Sephora, Target, Ulta, Video Audio Center, and Wal-Mart.

    - Product must be new and in original packaging. It cannot be reconditioned (refurbished), used, damaged, returned, open box, or a demonstrator product.

    - Product price must not be lower due to an advertising error or misprint.

    Lower price will not be honored if the result of a violation of a Dyson unilateral advertising or pricing policy or if doing so would result in a violation of a Dyson policy.

    30-day money-back policy

    30-day money-back policy

    Money-back Policy

    All products purchased from Dyson Direct must be returned within 30 days of purchase for a full refund, with the exception of Dyson V8 and V7 vacuums, which must be returned within 90 days of purchase. Dyson Direct will pay for return freight only if the return is a result of our error (incorrect product shipped, product defect, etc.).

     

    Customer Service Helpline

    If you have questions please contact us. You can email or call:

    - questions@dyson.com - Our Digital Support team is available 24 hours a day, 7 days a week. Most inquiries are handled within two hours or less

    - 1-866-MY-DYSON (1-866-693-9766) - Our Helpline is available from 8am - 8pm Monday to Friday, and 9am-6pm Saturday (closed Sunday). 

     

    Dyson Direct Returns Policy

    If you wish to return any product purchased from Dyson Direct, please contact our toll-free Contact Center at 1-866-MY-DYSON (1-866-693-9766) prior to returning your merchandise. 

    To receive a full refund for an item purchased from Dyson, please follow these three steps:

    1. Call the Contact Center to initiate your return and to identify the correct return shipping address and method.

    2. Package the item(s) to be returned in the original Dyson packaging.

    3. Send your returned item(s) shipping prepaid to Dyson within 30 days of purchase for a full refund. Unauthorized or COD returns will not be accepted.

    Please allow 4-8 weeks for return processing. Products returned to Dyson will receive a full refund and Dyson will pay for the return freight only if the return is a result of our error. 

    The restocking/handling fee varies by product:

    Upright and canister vacuum cleaners:
    $14.99 restocking/handling fee per unit 

    Cordless and handheld vacuum cleaners, purifiers, fans and fan heaters:
    $9.99 restocking/handling fee per unit 

    Tools, accessories and spare parts:
    $2.99 restocking/handling fee per unit