The smart switchable glass can turn from opaque to transparent which can apply to the home/office and other interior design.
The interior is attached to the architectural entities, such as space modeling, greening, decoration, murals, lighting and art processing of various construction facilities, collectively referred to as interior decoration; the other depends on building entities such as furniture, lamps, Household appliances, household utensils, sanitary ware, cooking utensils, stationery and a variety of furnishings, collectively referred to as indoor furnishings, that is, hard and soft equipment. The latter category is relatively independent and can be moved or replaced. Interior decoration can improve the space, that is, once again through the decoration, the interior space for landscaping and modification.