A liquid dispensing unit for a hair removal device with a reservoir and an applicator in liquid communication with the reservoir. A first and second connector are in liquid communication with the reservoir. The first and second connector each have a respective first and second valve. A resilient tube is disposed between the connectors. The resilient tube has a neutral position with both valves closed and a second position with one valve open and one valve closed.

A liquid dispensing unit for a hair removal device with a reservoir and an applicator in liquid communication with the reservoir. A first and second connector are in liquid communication with the reservoir. The first and second connector each have a respective first and second valve. A resilient tube is disposed between the connectors. The resilient tube has a neutral position with both valves closed and a second position with one valve open and one valve closed.

A surgical clipper blade assembly includes a stationary blade and a moveable blade adjacent the stationary blade. The moveable blade is configured to reciprocate relative to the stationary blade to remove hair from a skin area. A blade housing houses the stationary blade and the moveable blade. The blade housing has a guide surface that faces the skin area during a hair removal process. A skin conditioning member in the form of a pad that extends along at least one of a skin facing surface of the stationary blade and the guide surface of the blade housing. The skin conditioning member includes a skin preparation composition. Reciprocating motion of the moveable blade vibrates the skin conditioning member against the skin area as the skin preparation composition is released onto the skin area.

A surgical clipper blade assembly includes a stationary blade and a moveable blade adjacent the stationary blade. The moveable blade is configured to reciprocate relative to the stationary blade to remove hair from a skin area. A blade housing houses the stationary blade and the moveable blade. The blade housing has a guide surface that faces the skin area during a hair removal process. A skin conditioning member in the form of a pad that extends along at least one of a skin facing surface of the stationary blade and the guide surface of the blade housing. The skin conditioning member includes a skin preparation composition. Reciprocating motion of the moveable blade vibrates the skin conditioning member against the skin area as the skin preparation composition is released onto the skin area.

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.

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.

A cutter head device having a guide structure comprises a fixed blade holder, a movable blade holder, a fixed blade, a movable blade and a torsion spring; the fixed blade is fixedly connected to the fixed blade holder, and the movable blade is fixedly connected to the movable blade holder; the torsion spring is fixedly mounted on the fixed blade holder; a guide shaft is fixedly mounted on the fixed blade holder, the movable blade holder is provided with a mounting base and a guide groove; by arranging the guide shaft on the fixed blade holder and arranging the movable blade holder on the guide shaft in a sliding manner, the frictional force produced when the movable blade holder transversely reciprocates is reduced, the functional life of the cutter head device is prolonged, and the smooth movement of the cutter head device is achieved.

A cutter head device having a guide structure comprises a fixed blade holder, a movable blade holder, a fixed blade, a movable blade and a torsion spring; the fixed blade is fixedly connected to the fixed blade holder, and the movable blade is fixedly connected to the movable blade holder; the torsion spring is fixedly mounted on the fixed blade holder; a guide shaft is fixedly mounted on the fixed blade holder, the movable blade holder is provided with a mounting base and a guide groove; by arranging the guide shaft on the fixed blade holder and arranging the movable blade holder on the guide shaft in a sliding manner, the frictional force produced when the movable blade holder transversely reciprocates is reduced, the functional life of the cutter head device is prolonged, and the smooth movement of the cutter head device is achieved.

A cutting element (106) for a hair cutting device (100) has a tactile wear indicator (140) that defines a skin-contact surface of the cutting element (106). The tactile wear indicator (140) has a wearable outer layer (148) of coating material having a dry lubricant additive (150), which reduces friction between the cutting element (106) and the skin of a user during shaving.

A cutting element (106) for a hair cutting device (100) has a tactile wear indicator (140) that defines a skin-contact surface of the cutting element (106). The tactile wear indicator (140) has a wearable outer layer (148) of coating material having a dry lubricant additive (150), which reduces friction between the cutting element (106) and the skin of a user during shaving.