Dyson V15 Detect

The Dyson V15 Detect is the pinnacle of cordless vacuum engineering. A green laser in the fluffy cleaner head illuminates microscopic dust you'd never see, while a piezo sensor counts and categorizes particles in real time — showing exactly how dirty your floor was and when it's truly clean. 240 AW of suction, up to 60 minutes of runtime, and automatic suction adjustment based on dust detection make it the most intelligent vacuum available.