Hot Ham Warm Film Heater (RH-214) MARUKAN / Small Animal Supplies / Heating Supplies / Heater / Pet Comfort Goods / This is a heating device that warms from outside the cage during the winter. Unopened, unused item. There are two. We are accepting price negotiations for bulk purchases. From other sites: Surface temperature 40 degrees Celsius, error 5 degrees (at room temperature of 18 degrees Celsius). ＜Specifications＞ ・Body size…W120 x D170 x H10mm (film thickness approx. 1mm) ・Target animals…Small animals such as hamsters, degus, squirrels, and sugar gliders / 20250822 001 Self