Hands on with the Dyson V15 Detect which has a laser and acoustic dust sensing

As a big Star Wars fan it’s no surprise that I like products with lasers but I never thought that one of those products would be Dyson’s latest V15 Detect powerful cordless vacuum.
Yes there is a laser aboard the V15 Detect and it helps it live up to its name by helping customers detect hidden dirt on hard floors.The laser, which was naturally designed by Dyson’s talented engineers, shines a beam across the floor on the path of the V15’s head and clearly exposes any dust