The brush head is detachable, when the head is dirty, you can change it easily. There is a haul hoop in the end of the handle, which save space. Easily used, put it detergent into the handle, and then use it clean. It prevent the detergent hurting your hands.
Harder sponge brush, can brush stubborn soiled
Can be used to clean sink, non-stick pot, cookware and so on