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Dyson V12 Detect Slim+ Cordless Vacuum Cleaner drops to $399.99 on Amazon

Save $484 on the Dyson V12 Detect Slim+ cordless vacuum, now $399.99 on Amazon its lightest model with laser dust detection and 60-minute runtime.

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Apr 24, 2026
5 min read
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Dyson V12 Detect Slim+ Cordless Vacuum Cleaner drops to $399.99 on Amazon

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Dyson V12 Detect Slim+ Cordless Vacuum Cleaner now selling for $399.99

Save $484.14 on this price drop.

Dyson's lightest cordless stick vac just got a lot more affordable. The Dyson V12 Detect Slim+ usually runs above $800, but right now Amazon has it for $399.99.

Dyson V12 Detect Slim+ Cordless Vacuum Cleaner drops to $399.99 - save $484.14. That is a 55 percent discount off the 30-day average price, making this one of the biggest cuts we have seen on this model outside of major sale events.

THE DEAL

Dyson V12 Detect Slim+ Cordless Vacuum Cleaner

Dyson V12 Detect Slim+ Cordless Vacuum Cleaner

$399.99 (was $884.13) - Save $484.14 (55% off)

WhereAmazon

ExpiresNo end date listed

Get This Price For context, this vacuum has averaged $884.13 over the last 30 days and $1,043.32 over the last 90 days. At $399.99, you are paying less than half the typical going rate.

For just $399.99, below its 30-day average of $884.13. If you have been watching this model for a while. This is the lowest price point in recent months.

What You're Getting

The Dyson V12 Detect Slim+ is Dyson's lightest intelligent cordless vacuum at just 5.2 pounds. It uses a piezo sensor to count and display invisible dust particles on an LCD screen, so you can see exactly what you are picking up. The laser reveals microscopic dust on hard floors that you would otherwise miss. It delivers 30 percent more suction power than the V11 and runs for up to 60 minutes on a full charge. The power button locks for continuous cleaning, and the bin empties hygienically with a single lever pull.

Who This Is For

Best for anyone who wants Dyson's latest cleaning intelligence without paying flagship prices. It is ideal for homes with mixed flooring where the laser hard floor head and the dust-detection screen actually make a difference.

Skip this if you need the longer 120-minute runtime of the V15 Detect or if you prefer a corded vacuum for deep cleaning large areas.

Final Verdict

For $399.99, you get Dyson's best-in-class dust detection tech and the lightest body in the lineup at roughly half the usual price. If you need a powerful cordless vac with smart features. This is the price to move on.

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