The Dyson V15 Detect features a precisely-angled laser that reveals microscopic dust particles on hard floors invisible to the naked eye. Acoustic piezo sensor continuously counts and measures particles, displaying real-time proof of a deep clean on the LCD screen. Powerful Dyson Hyperdymium motor spins at 125,000 rpm while advanced whole-machine filtration captures 99.99 percent of particles as small as 0.3 microns.

Dyson V15 Detect Absolute Cordless Vacuum with Laser