Personal care appliance kit

Abstract

The personal care appliance kit includes a display device; and a handle for an electric device. The display device includes a continuous front panel; a window area being a part of the front panel, which window area is transmissible with respect to an infrared signal radiation; a display area being a part of the front panel, which display area is less transmissible than the window area with respect to the infrared signal radiation; and a receiver unit placed on a backside of the window area and adapted for receiving the infrared signal radiation from a transmitter unit for emitting the infrared signal radiation of the handle for indicating a handle use status; wherein the front panel is a liquid crystal display panel having at least one polarization filter layer; and wherein the at least one polarization filter layer is provided with a cut-out in the window area.

Dependencies are inferred from the claim text.