The invention relates to an electrically driven device, for example an electric hair removal device, such as a wet or dry shaver, an electric toothbrush or an electric skin treatment device. The electrically driven device comprises a housing having a chassis, wherein the chassis comprises an electric motor having a first drive shaft, a battery unit, and an oscillating body having a second drive shaft. A first longitudinal axis is defined arranged along the second drive shaft, a second longitudinal axis is defined arranged along the first drive shaft, and a third longitudinal axis is defined arranged through the center of the body of the battery unit, wherein the second longitudinal axis and/or the third longitudinal axis are parallel offset to the first longitudinal axis.

The invention relates to an electrically driven device, for example an electric hair removal device, such as a wet or dry shaver, an electric toothbrush or an electric skin treatment device. The electrically driven device comprises a housing having a chassis, wherein the chassis comprises an electric motor having a first drive shaft, a battery unit, and an oscillating body having a second drive shaft. A first longitudinal axis is defined arranged along the second drive shaft, a second longitudinal axis is defined arranged along the first drive shaft, and a third longitudinal axis is defined arranged through the center of the body of the battery unit, wherein the second longitudinal axis and/or the third longitudinal axis are parallel offset to the first longitudinal axis.

An electric shaver includes a main body including a rotary-type blade unit having a first outer blade and a first inner blade rotating while coming into sliding contact with the inner surface, a reciprocating-type blade unit having a curved arc-shaped second outer blade and a second inner blade reciprocating while coming into sliding contact with the inner surface, and a motor. The reciprocating-type blade unit is provided in the main body such that the second outer blade is movable upward and downward. In the rotary-type blade unit, an upper surface of the first outer blade is inclinable to a position parallel to tangent planes in contact with a farthest portion from the second outer blade on the upper surface and an upper surface of the second outer blade.

An electric shaver includes a main body including a rotary-type blade unit having a first outer blade and a first inner blade rotating while coming into sliding contact with the inner surface, a reciprocating-type blade unit having a curved arc-shaped second outer blade and a second inner blade reciprocating while coming into sliding contact with the inner surface, and a motor. The reciprocating-type blade unit is provided in the main body such that the second outer blade is movable upward and downward. In the rotary-type blade unit, an upper surface of the first outer blade is inclinable to a position parallel to tangent planes in contact with a farthest portion from the second outer blade on the upper surface and an upper surface of the second outer blade.

An electric shaver provided with at least one cutter unit, a drive unit for driving the at least one cutter unit and a display device for displaying information, wherein the drive unit, when being active, is operable in different operation modes, wherein a mode input element is provided for switching the drive unit into different operation modes.