- Suction
- 262 Air Watts, Dyson's rating, described by Dyson as over 115% more than the V8
- Runtime
- Up to 70 minutes in eco mode with a non-powered tool (Dyson's rating)
- Weight
- 7.65 lb
- Bin capacity
- 0.2 gal
- Filtration
- Whole-machine HEPA, traps 99.99% of particles down to 0.1 microns (Dyson's rating)
- Included tools
- Fluffy Optic cleaner head, Digital Motorbar cleaner head, hair screw tool, built-in crevice and dusting tool
- Warranty
- 2 years with Dyson support
- Cleaning path
- 9.84 in
Dyson
Dyson Gen5detect
Dyson's current flagship cordless stick vacuum, with a laser head, an LCD particle counter and the strongest suction in the lineup, for buyers who want the most capable machine and will pay for it.
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All prices
| Store | Price | Checked | |
|---|---|---|---|
| Target Best price | $1049.99 | ✓ AUG 30 | Go to store |
Prices were checked on the dates shown and can change at any time. The store page is always authoritative. Shipping and taxes are not included.
First verified Aug 30, 2026. When a later check finds a different price, it gets logged here.
Our verdict
Where it wins
- LCD screen shows a live particle count and remaining runtime instead of a vague battery bar
- Auto-adjusts suction in real time based on the debris it senses on the floor
- Fluffy Optic head uses angled laser light to reveal dust on hard floors that is otherwise invisible
- Converts to a handheld for stairs, car interiors and upholstery without extra adapters
Where it loses
- Dyson's 70-minute runtime is measured in eco mode with a non-motorized tool; running the motorized Digital Motorbar head on carpet on a mid or max setting cuts real-world runtime well below that
- 0.2 gallon bin needs emptying often in a larger home
- Only a 2-year warranty despite the high price, shorter than some cheaper competitors offer
- Replacement batteries and extra cleaner heads are sold separately and are not cheap
The Gen5detect is the most capable cordless Dyson makes, and the laser head plus particle counter genuinely change how you clean hard floors, not just how the vacuum looks doing it. It is also the most expensive stick vacuum most people will consider, and the headline 70-minute runtime only holds in eco mode with a tool that is not doing the hardest work. Buy it if you want the best hard-floor cleaning Dyson sells and plan to use eco mode day to day; skip it if you mostly vacuum carpet on the max setting, where a cheaper model will feel similar in practice.
Also in cordless stick vacuums
Dyson V8 Origin
A stripped-down, cheaper entry point into the Dyson cordless lineup, for buyers who want the brand's cyclone and filtration without paying for a laser head or an LCD screen.
Shark PowerDetect Cordless Stick Vacuum
Shark's dust-sensing flagship stick vacuum, with a dual-brushroll head and a five-year warranty, aimed at buyers who want Dyson-style sensing features without the Dyson price.
Tineco Pure ONE S30
A budget-friendly cordless stick vacuum with a self-adjusting suction sensor and an anti-hair-wrap brush, for buyers who want smart-vacuum features without paying flagship prices.
More on the Dyson Gen5detect
Common questions
How long does the Dyson Gen5detect actually run before needing a charge?
Dyson rates it at up to 70 minutes, but that figure is measured in eco mode with a non-powered tool attached. Using the motorized floor head on carpet at a higher power setting will run the battery down considerably faster.
Does the Gen5detect come with a self-empty dock?
No. It ships with a charging dock only; the bin is emptied by hand into the trash, pushed clear with a lever so you do not have to touch the dust.
What does the laser on the cleaner head actually do?
The Fluffy Optic head projects angled laser light across the floor, which makes fine dust and hair visible on hard floors under normal room lighting. It does not affect suction or cleaning on carpet.
Can the battery be swapped out?
Yes, the battery is detachable and Dyson sells spares separately, so you can keep a charged second battery on hand to extend a single cleaning session.
Prices last verified Aug 30, 2026.