Its extendable handle makes it suitable for not only walls but ceilings too. The LED light make it ideal for working in low-light environments. It also comes with 5 speeds and a dust bag that can be connected to a vacuum cleaner hose with a connection pipe, making for clean, easy work. The suction strength adjustment allows you to smooth out rough spots on uneven surfaces without leaving swirl marks. Comes in a DEKO Tools box.