DYSON | SV47 V15 Detect Extra Cordless Vacuum Blue/Iron/Nickel

The V15 Detect pairs a laser that illuminates dust particles in real time with a piezo sensor that counts them—letting you verify when a room is actually clean rather than guessing. Its 7-cell battery runs up to 60 minutes, and the motor generates 240 air watts for hard floors and low-pile carpet alike.

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