This is a set of a Pitali Tekion Plus and a Danto heater. Both have been tested and are working properly, providing heat. 【Size】 ・Pitali Tekion Plus: Approximately 15cm x 17cm ・Danto heater: Approximately 13cm x 18cm Suitable for heating terrariums and for keeping small animals and reptiles. This is a used item, so there may be some signs of use, but there are no issues with its functionality. Please check the photos for the condition. No individual sales. Instant purchase is welcome.