A multifunctional treatment device includes a housing, a processing unit, a power driver unit, and a motor configured to rotate a brush interface element. RF electrodes and electrical terminals are connected to the power driver unit. A plurality of treatment heads are connectable to the housing. One of the treatment heads includes a brush head with bristles and one or more non-conductive barriers. The brush head is formed with apertures and the RF electrodes pass through and protrude out of the apertures. Another of the treatment heads includes a movable brush head. Another one of the stationary treatment heads includes a treatment surface configured to contact a skin or body of a user and one or more active components for performing different kinds of treatment.
