Shipping included, immediate purchase is welcome without comments. This is a used item, so there are some scratches and dirt. It looks like there are some scratches. I checked the operation for a short time during the shooting. The following is information from the internet: Window Radiator Window Sill Heater 伸縮タイプ (伸縮タイプ - Adjustable Type) Model: W/R-1219 Rated Voltage: AC100V 50 / 60 Hz Power Consumption: 120W Current Fuse: 4A JET Nakagawa Kogyo Co., Ltd. YouTube https://www.youtube.com/watch?v=teGifLq_xfw How to use https://www.youtube.com/watch?v=XkbvZf-irm4 Shuts out the cold air near the window! Just place the window radiator under the window, and it generates a warm updraft to shut out the cold air entering from the window! It is also effective in suppressing condensation on glass windows caused by the temperature difference between the inside and outside. It can be extended steplessly between 120-190cm, so it fits any size window perfectly! Just place it under the window and plug in the power plug, so no construction is required. The surface temperature of the main unit is about 60 degrees, so it is safe to touch by hand.