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Shark Vertex Cordless Stick Vacuum with DuoClean PowerFins WZ440H
- HYPERVELOCITY ACCELERATED SUCTION: Provides incredible cleaning performance in an ultra-lightweight vacuum.
- DUOCLEAN POWERFINS: This deep-cleaning nozzle technology gives you continuous contact with all surfaces, digging deep into carpets, directly engaging hard floors, and picking up more dirt in every pass (vs. original DuoClean).
- SELF-CLEANING BRUSHROLL: Powerful pet hair pickup and no more hair wrap.
- FLEXIBLE WAND: MultiFLEX technology allows you to bend the wand to clean under furniture, or fold it over for compact, freestanding storage.
- 50 MINUTES OF RUNTIME: A removable battery with up to 50 minutes of runtime, measured at the hand vac in standard mode.
- REMOVABLE HAND VAC: Transforms to a hand vac for lightweight above-floor cleaning.
- XL DUST CUP: Removable dust cup empties debris in seconds with a CleanTouch Dirt Ejector so you never get your hands dirty.
- LED HEADLIGHTS: Illuminate hidden debris around your home.


Description
Description
The Shark Vertex Cordless Stick Vacuum with DuoClean PowerFins WZ440H is a powerful and versatile cleaning tool that is designed to make cleaning your home easier and more efficient. This vacuum is cordless, which means you can move around freely without having to worry about plugging and unplugging it.
The DuoClean PowerFins technology combines two brushrolls in one, allowing you to pick up both large and small particles and debris with ease. The soft brushroll actively pulls in larger debris, while the bristle brushroll digs deep into carpets and removes embedded dirt and hair.
About Brand
Shark is a brand of home cleaning appliances that was established in 1995 and is owned by SharkNinja Operating LLC, which is based in the USA. The company specializes in designing and manufacturing a wide range of vacuum cleaners, steam mops, and other household cleaning appliances that are designed to make cleaning easier and more efficient.
Why Shark Vertex Cordless Stick Vacuum with DuoClean PowerFins WZ440H
Cordless operation: The Shark Vertex Cordless Stick Vacuum allows you to move around freely without being tethered to a power outlet. This makes it easy to clean large areas without having to stop and unplug the vacuum.
DuoClean PowerFins technology: The DuoClean PowerFins technology combines two brushrolls in one, allowing you to pick up both large and small particles and debris with ease. This makes it highly effective at cleaning carpets, hardwood floors, and other surfaces.
Lightweight and ergonomic design: The Shark Vertex Cordless Stick Vacuum is designed to be lightweight and easy to maneuver, making it ideal for cleaning tight spaces and hard-to-reach areas.
Multiple attachments: The vacuum comes with several attachments, including a crevice tool, dusting brush, and pet multi-tool, making it suitable for cleaning upholstery, stairs, and other surfaces.
Rechargeable battery: The removable, rechargeable battery provides up to 60 minutes of runtime, allowing you to clean large areas without having to stop and recharge.
XL dust cup: The vacuum’s XL dust cup allows you to clean more before needing to empty it, which saves time and reduces interruptions during cleaning.
Safety Guidelines
Read the manual: Before using the vacuum, be sure to read the user manual thoroughly and follow all instructions and safety guidelines provided.
Check for damage: Before using the vacuum, inspect it for any damage or defects. Do not use the vacuum if it is damaged or appears to be malfunctioning.
Keep away from children and pets: The vacuum should be kept out of reach of children and pets to prevent accidental injury.
Do not immerse in water: The vacuum should never be immersed in water or other liquids. Doing so can cause serious damage to the appliance and create a safety hazard.
Do not use on wet surfaces: The vacuum is designed for dry use only and should not be used on wet surfaces or to pick up wet materials.
Do not use near heat sources: Keep the vacuum away from heat sources such as radiators, heaters, or open flames.
Do not use on hot surfaces: Do not use the vacuum on hot surfaces such as stoves or ovens, as this can damage the vacuum or create a safety hazard.
Use proper attachments: When using the vacuum with attachments, be sure to use the appropriate attachment for the job and follow all safety guidelines provided.
Unplug before servicing: Always unplug the vacuum before servicing or cleaning it to avoid electric shock or injury.
FAQs
How long does the battery last?
The removable, rechargeable battery provides up to 60 minutes of runtime on a single charge.
Is the vacuum suitable for use on carpets and hard floors?
Yes, the vacuum features DuoClean PowerFins technology, which makes it highly effective at cleaning both carpets and hard floors.
How much does the vacuum weigh?
The vacuum weighs approximately 9.7 pounds.
Does the vacuum come with attachments?
Yes, the vacuum comes with several attachments, including a crevice tool, dusting brush, and pet multi-tool.
How do I clean the vacuum?
To clean the vacuum, empty the dust cup and rinse it with water. Clean the filters and brushrolls as directed in the user manual.
Is the vacuum cordless?
Yes, the Shark Vertex Cordless Stick Vacuum is cordless and operates on a rechargeable battery.
Is the vacuum easy to maneuver?
Yes, the vacuum is designed to be lightweight and easy to maneuver, making it suitable for cleaning tight spaces and hard-to-reach areas.
Does the vacuum come with a warranty?
Yes, the vacuum comes with a warranty that covers defects in materials and workmanship for a specified period of time. The length of the warranty varies depending on the country where it was purchased.
How often should I clean the filters?
The filters should be cleaned regularly, according to the user manual. The frequency of cleaning will depend on how often you use the vacuum and the conditions in which it is used.
Can I use the vacuum to pick up wet materials?
No, the vacuum is designed for dry use only and should not be used to pick up wet materials or used on wet surfaces.
Additional information
Dimensions | 14.20 × 10.24 × 46.85 in |
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Brand | Shark |
Color | Red |
Manufacturer | SharkNinja |
Manufacturer Part Number | WZ440H |