I purchased this last year, but I hardly used it, so I'm selling it. Here's the product description: Model Number: HCM-T1818-H Number of Tatami Mats: 2 Size: 176cm x 176cm Cord Length: Approximately 1.5m Rated Power Consumption: 500W Temperature Adjustment: Stepless Surface Material: 100% Polyester ● Surface Temperature / Power Consumption / Electricity Cost (per hour) Temperature Setting: Low: Approximately 35°C / Approximately 215W / Approximately ¥5.8 Temperature Setting: High: Approximately 45°C / Approximately 324W / Approximately ¥8.7 [The room temperature sensor controls the surface temperature of the hot carpet according to the room temperature. When the room is warm (approximately 20°C or higher), the surface temperature of the carpet is adjusted to be lower, allowing for energy-saving operation. It has a timer that automatically turns off after 6 hours from when the power is turned on, providing peace of mind in case you forget to turn it off. It also eliminates dust mites, which can cause allergies and asthma, with high heat. The simple panel is easy to operate and allows for stepless adjustment up to 45°C. The carpet is soft and can be easily folded, making it compact for storage when not in use.]