This is the Timer Thermo RTT-1 that I purchased last year. I've used it for about two months. As you can see in the photos, it's in good condition. It has a timer, so it's an essential item for managing the temperature of reptiles during the winter. You can manage both time and temperature, which reduces the risk of the individual overheating and dying. All the items in the photos, such as the instruction manual, are included, so even those who don't know how to use it can rest assured. I used it once during the winter, and there were no problems with its operation. I also checked its operation again when listing it. It will be shipped via Rakuraku Mercari Bin (Takkyubin Compact). #JapaneseGlassLizard #JapaneseSkink #JapaneseGecko #LeopardGecko #Reptiles