Bird heater with a maximum temperature setting of 40°C. In excellent condition, almost unused. The item has been opened and used once, so please refrain from purchasing if you are sensitive to this or are looking for a brand new item. The MARUKAN Minimal Land Hot Tori-Dan Yorisoi Heater for birds, model RH-211, is a bird heater with a perch that allows small birds to snuggle up and regulate their body temperature during the cold season. It is set to approximately 40°C, providing comfortable warmth. ・Body size: Width 85mm x Depth 15mm x Height 130mm ・Perch size: Diameter 10mm x Length 100mm ・Detachable perch included ・2-WAY specification: By removing the perch and attaching the heater horizontally, it is possible to warm a nest box from below. ・Estimated electricity cost per hour: Approximately 0.13 yen Caution: This product is for indoor use only. Avoid using it outdoors or in humid places. Recommended points: Designed for small birds to snuggle up and obtain comfortable warmth, supporting body temperature regulation during the cold season.