2 in 1 Roller Brush? The Elite 3 Cordless Electric Broom is equipped with a V-Roller brush that effectively reduces hair tangles and works great on floors and carpets. The most powerful 5 series electric floor brush supports edge cleaning for deep cleaning.The super cyclone and the double air intake filter (HEPA filter + filter sponge) generated by the double cone structure can isolate the dust particles to the maximum and purify the air. This can effectively reduce dust clogging, protect the motor and extend the life of the vacuum cleaner. Large 1.5L dust holding capacity can effectively reduce emptying frequency and reduce interruptions. The Wall Mount of Wireless Vacuum Cleaner can hold accessories, keeping things tidy and tidy has never been easier!