
The V15 Detect is Dyson's flagship cordless and the consensus pick from RTINGS, Vacuum Wars and TechGearLab in 2026. Its 240-AW Hyperdymium motor, laser dust-reveal head, piezo particle sensor and 60-minute swappable battery combine to clean nearly any home in one session. You pay flagship pricing, but no other vacuum in this group matches the raw suction, sensor intelligence or hard-floor visibility.
- — 240 air watts of fade-free suction, roughly twice Shark Detect Pro's measured 120 AW
- — Green Fluffy Optic laser head reveals invisible hard-floor dust no other vacuum here matches
- — $749 list price is more than double the Dyson V8 and triple some budget picks
- — Trigger-based switch fatigues the hand on long sessions per several reviewers



