Far-infrared heating device for small animals, white square design. - Product Name: Far-Infrared Mica Heater II - Function: Far-infrared heating - Design: White - Application: For small animals - Accessories: Cable - Shape: Square Thank you for viewing. The year of purchase is unknown, but it was used for about 2 seasons. Operation confirmed. It was used in a rabbit cage. There are no noticeable scratches, but there is some discoloration. (Brown, yellow) Please refrain from purchasing if you are looking for a perfect condition item as it is a used item.