An electric air blower and a dust collector are arranged in each of a cleaner main body and a sucking slot body. When a hose is removed from a handle portion, dust is collected by the dust collector of the electric air blower of the sucking slot body. On the other hand, when the hose is connected to the handle portion, dust is collected into the dust collector of the cleaner main body by the electric air blower of the cleaner main body and the dust collected in the dust collector of the sucking slot body is transported to the dust collector of the cleaner main body.
