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Dyson Digital Slim Submarine

New technology

Engineered for versatile cleaning.
All around the home.

Washes hard floors with clean water.
Removes spills and tough stains.
10.9% lighter1.

Dyson Digital Slim Submarine™ wet & dry vacuum cleaner being used in three different scenarios.

Dyson Submarine™ wet roller head

New technology

Washes hard floors with clean water from start to finish

Motorised wet roller picks up liquids, debris and tough stains, which are continuously extracted from the roller with each rotation.

Cutaway closeup of the motorised wet roller on a stone floor with some debris to the front and side leaving behind a clean sheen.
  • Hydrates

    8 precise hydration points evenly distribute clean water across the roller for full-width washing.

  • Absorbs

    Motor-powered wet roller spins 900 times a minute to absorb spills and dried-on stains from hard floors.

  • Extracts

    Extraction plate removes debris into the waste tray, so it's not transferred back onto your floor.

  • Maintenance

    Help your vacuum to keep achieving the best cleaning results by replacing the Submarine™ wet roller every six months.

Powerful cleaning everywhere

The Dyson Digital Slim Submarine™ vacuum transforms easily from a stick vacuum to a handheld, to perform a range of tasks that could otherwise need three separate machines.

Woman cleaning different areas around the house.

Engineered for a range of tasks

  • Picture of a Dyson Digital Slim™ cleaning a floor.

    Floor cleaner

    Soft Roller Cleaner head. Engineered to pick up fine dust and long hair, and for intensive spot cleaning.

  • Picture of a woman cleaning up high and using the vacuum in handheld mode.

    Compact and manoeuvrable

    Low-profile cleaner head helps you reach under furniture and into tight spaces.

  • Picture of the mattress tool cleaning a futon.

    Mattress cleaner

    Powerful suction to remove dust and other microscopic particles from mattresses.

  • Close-up of black carbon fibre filaments on the brush bar.

    Cleans deep into crevices

    Soft, anti-static carbon fibre removes fine dust from crevices while protecting wooden floors.

  • Cutaway image of the Slim Fluffy™ cleaner head

    Lower profile. Edge-to-edge cleaning.

    A low profile helps the vacuum reach further under furniture. A motor is integrated into the brush bar, allowing uninterrupted edge-to-edge cleaning.

  • Dyson Digital Slim™ vacuum cleaning a hard floor by a bedroom door.

    Click-in battery

    Remove and replace at the press of a button to double your run time. Charge on or off the machine.3

  • Our latest anti-tangle technology

    Our latest anti-tangle technology

    Hair screw tool removes dust and hair from pet beds, car seats and stairs. Anti-tangle conical brush bar spirals long hair and pet hair straight into the bin – fast.

Dyson vacuum technology achieves
United States Ergonomics certification.

More ergonomic. 20% less muscular burden.2

美國人體工程學協會專業認證

Frequently asked questions

The Dyson Digital Slim Submarine™ wet and dry vacuum comes with Dyson’s Hair Screw Tool, which is designed to pick up long hair and pet hair with ease. Hair should be vacuumed up before using the Submarine wet roller head for the best cleaning result.

We recommend replacing the wet roller every six months, depending on how often you use your machine, to help maintain optimum performance.

We suggest owners to wash the Submarine™ wet roller as well as the Submarine wet roller head, after every clean.

Slide the cassette out to empty the waste tray, which can also be washed and wiped down to remove more stubborn or viscous debris. Make sure you do this after every clean to maintain optimal hygiene. Clean the wet roller using water and a common household anti-bacterial detergent - Dilute as per manufacturers recommended ratio. Rinse the main roller head with running water and do not soak it in the water to protect motor

The Dyson Submarine™ wet roller head is not compatible with any of our other vacuums, including pre-purchased Digital Slim™. To intelligently switch between wet and dry cleaning, this version of the machine has been reprogrammed. Our previous software is not compatible with wet floor cleaning.

If you decide to use detergent, please choose common household anti-bacterial detergent and do not use bleach. Please follow the manufacturers guidance on the recommended dilution - we do not recommend putting neat detergents in the clean water tank. We recommend emptying the water tank with running water after each clean. If it is not in use every day, please allow the water tank and wet roller to dry to maintain hygiene.

Only the Dyson Submarine™ wet roller head should be used to pick up wet debris and liquid spills. Engineered with intelligent power diversion and mode detection, all aspects of wet cleaning are contained within the wet roller head. Water and debris is extracted from the roller into the waste tray, which sits directly behind the wet roller using Dyson’s new wet technologies.

Choose your model

New
  • Submarine™ wet roller head washes hard floors with clean water from start to finish
  • Slim Fluffy™ cleaner head. Engineered to pick up fine dust and long hair.
  • Up to 40 minutes run time.
  • Transforms to handheld for versatile cleaning.
  • 2 cleaner heads, 3 tools included.
HK$4,680.00

Find your new floor cleaner

Owner support

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  • Expert support

1Base on Dyson Internal test. It refers to the whole machine weight of Dyson Digital Slim Submarine™ with empty Submarine™ wet roller head vs the whole machine weight of Dyson Detect Slim Submarine™ with empty Submarine™ wet roller head.
2Averaged across five cleaning tasks using the Dyson Digital Slim™ versus the non-Dyson Digital Slim™. US Ergonomics Laboratory testing May 2021. The Dyson Digital Slim™ has United States Ergonomics Certification. (Only applies to Slim Fluffy™ cleaner head).
3Additional battery and charger included with some models, or available to buy separately.

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