Dyson V15 Detect logo

Dyson’s most powerful, intelligent cordless vacuum.2

Engineered for homes with pets.
Tools automatically de-tangles hair.
Versatile cleaning.
For floors, carpets, hard-to-reach places and mattresses.

Dyson V15 Detect vacuum with Laser Slim Fluffy cleaner head, showing sizes of dust detected

Scientific proof of a deep clean3


Laser detects the particles you can’t normally see – so you don’t miss anything.1

Laser detect technology cleaning along a wall

Makes the invisible visible

A precisely-angled laser makes invisible dust visible on hard floors.1

Profile image showing the angle of the cleaner head laser

Green laser

The human eye’s evolutionary sensitivity to green light means we see it brighter than other colours, enhancing contrast and making hidden dust clearly visible.1

Close-up of green laser highlighting hidden dust


A piezo sensor continuously sizes and counts dust particles.3

Cutaway image of dust passing the piezo sensor

Measures microscopic dust particles

A piezo sensor counts dust particles passing through the inlet 15,000 times a second.

The sensor converts the acoustic vibrations of picked-up particles into an electrical signal, allowing the vacuum to intelligently react when more dust is identified.3

Close-up of microscopic particles bouncing off the piezo sensor


Intelligently adapts power to dust levels.3

Cutaway image of the Dyson Hyperdymium motor

Powerful Dyson suction when you need it

A powerful Dyson Hyperdymium™ motor increases suction power when higher dust volumes are identified.3

Cutaway image of the Dyson Hyperdymium motor

Scientific proof of a deep clean

Our latest technology calculates and categorises sucked-up particles – showing you what’s being removed as you clean.3

The four categories of particle counted by the vacuum

Particles the size of allergens and pollen.

Pollen is commonly carried into homes on skin, hair, clothes, footwear and pets. Once inside, pollen grains and antigens accumulate in house dust, reaching a peak concentration long after pollination season. With their microscopic size and jagged shape, pet allergens can easily stick to upholstered furniture, bedding and fabrics – and often stay in the home for months as house dust, even after the pet is gone.

Particles larger than 10µm

Particles the size of microscopic dust and skin flakes.

Moulds measure up to 100µm and can be found around kitchens, windows, and other damp areas. Their spores can irritate the nose and throat, causing shortness of breath.

Particles larger than 60µm

Particles the size of dust mites and fine sand.

House dust mites are one of the major indoor triggers for allergies and asthma. Each mite produces about 20 droppings a day, which continue to cause symptoms even after the mite has died.

Particles larger than 180µm

Particles the size of sugar and fleas.

These larger, visible particles are trapped in the bin as soon as they enter the primary cyclone and metal mesh filter – clearing the airflow, so there’s no loss of suction.1

Particles larger than 500µm

Science is our pet subject

Dyson's microbiologists study how allergens and other microscopic particles spread from per hair helping to find better ways to capture and contain them.

Dyson’s latest de-tangling technology automatically clears
wrapped hair from the brush bar

Engineered to reach and deep clean wherever pets get. Helping to keep your home cleaner and more hygienic.

  • Digital Motorbar™ cleaner head

    Digital Motorbar™ cleaner head

    Powerfully sucks up dust and hair from all floors. De-tangling comb automatically clears hair from the brush bar.

  • Hair screw tool

    Hair screw tool

    Picks up long hair and pet hair. Fast. Anti-tangle conical brush bar spirals hair off and into the bin. Motor-driven cleaning for small spaces.

  • Pet Grooming Tool

    Pet groom tool

    Mess-free grooming. Captures loose hair and dander as you brush your pet. Available for purchase separately.

Automatically deep cleans on carpets and hard floors

Digital Motorbar™ cleaner head with anti-tangle technology powerfully sucks up dust and hair from all floors.

High Torque cleaner head with anti-tangle technology cleaning between hard floor and carpet
  • Cutaway of the brush bar's anti-tangle technology

    Anti-tangle comb

    De-tangling comb automatically clears hair from the brush bar.

  • Cutaway of the cleaner head's motor and anti-tangling comb

    Automatically deep cleans carpets

    In Auto mode, Dyson DLS™ technology monitors brush bar resistance 360 times a second, intelligently adapting power across different floor types.

  • Carbon fibre filaments on the High Torque brush bar

    Anti-static carbon fibre filaments

    Carbon fibre brush bar filaments remove dust particles from hard floors.

  • Nylon bristles on the High Torque brush bar

    7,815 stiff nylon bristles

    Thicker nylon bristles drive deep to remove ground-in dirt from rugs and carpets.

Versatile and Powerful cleaning

Powerful 3-in-1 cleaning

The versatility of Dyson cordless technology makes cleaning your home easier. Powerful cleaning of floors, hard-to-reach places and mattresses.

Man cleaning in various places around the home
  • Dyson V15 Detect vacuum cleaning a floor


    Motor-driven cleaner head and ergonomic aluminium wand for powerful, comfortable floor cleaning.

  • Dyson V15 Detect vacuum cleaning in handheld mode

    Hard-to-reach areas

    Converts to a handheld cleaner for all around the home with Dyson-engineered accessories.

  • Hair screw tool cleaning a mattress


    Motorised Hair screw tool for handheld cleaning of mattresses, upholstery and stairs.

Expels cleaner air into your home.

Whole-machine advanced filtration

Dyson’s fully-sealed system captures dust and seals in 99.99% of microscopic particles as small as 0.3 microns (µm).7

1. Bin cyclone

Primary separation removes the largest particles. Powerful centrifugal forces separate dust, dirt and hair from the airflow.

Cutaway of Dyson's five-stage filtration system

2. Metal mesh filter

The stainless steel filter has 77,349 round holes, each created using chemical etching. They filter out anything over 250 microns.

Cutaway of metal mesh filter

3. Powerful cyclones

14 scrolled cyclones generate forces of up to 100,000g to remove dust from the airflow – so there’s no loss of suction.8

Cutaway of powerful cyclones

4. Pre-motor filter

Electrostatically charged Technostat® layer attracts smaller particles that would otherwise pass through.

Cutaway of pre-motor filter

5. Post-motor filter

1.78m of PTFE folded 136 times traps 99.99% of particles down to 0.3 microns, so you don’t breathe them in.7

Cutaway of post-motor filter

Whole-machine HEPA filtration. Exclusive to Dyson.com.

Only available direct from Dyson, the Dyson V15 Detect Absolute (HEPA) vacuum has an upgraded HEPA post-motor filter to deliver our most advanced filtration in a cordless vacuum.

Close-up of washable HEPA filter

Additional features

  • Woman placing Dyson vacuum into the wall dock

    Wall dock

    The Dyson V15 Detect™ vacuum drops into the wall-mounted charging dock, ready for your next clean.

  • Woman emptying Dyson vacuum into the bin

    No-touch bin emptying

    Hygienic ejection mechanism drives dust and debris deep into your bin, in one action.

  • Dyson removable parts being washed in water

    Easy to maintain

    The filter and Fluffy™ brush bar can be washed, and the bin and tools wiped clean, to remove dust build-up and help optimise your Dyson vacuum’s performance.9

  • Woman attaching a Click-in battery

    Click-in battery

    Remove and replace at the press of a button for even longer cleans – and to charge on or off the machine.

Compare Dyson cordless stick vacuums

See our vacuums side by side, and find the right Dyson for you.

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1 Laser engineered for hard floors. Effectiveness of laser influenced by ambient light conditions, debris type and surface.
2 Tested in accordance with IEC62885-4 CI5.8 and CI5.9 dust loaded and tested in boost mode at the inlet.
3 Best accuracy achieved in Auto mode. Auto ramp feature in Auto mode only. Testing based on average in home usage according to Dyson internal test data. Microscopic dust is defined as particles less than 100 microns.
4 Applies in eco mode on hardfloor. Actual run time will vary based on power mode, floor type and/or attachments used.
5 Suction tested to IEC 62885-4 CL5.8 and CL5.9, loaded to bin full, in Boost mode internally at Dyson and at independent third party SGS-IBR US laboratories in 2020.
6 Additional battery and charger, available to buy separately on the Dyson website.
7 Filtration tested against ASTM F1977-04, tested in Boost mode by independent third party, SGS – IBR Laboratories US in 2020.
8 Suction tested to IEC 62885-4 CL5.8 and CL5.9, loaded to bin full, in Boost mode internally at Dyson and at independent third party laboratories. Based on internal experiments, actual results may vary depending on the environment and method of use.
9 Refer to instructions in the operations manual available on the Dyson website.
10 Compared to other Dyson compact cordless vacuums below average body dimensions.