Double electric bottom blanket directly heating the bed eliminates the need to heat the entire room and saves money. it relaxes the body. it helps to remove the moisture from the bed. this bottom blanket should be cleaned with a damp sponge or cloth. the bottom blanket cannot be washed. it works at 220 volts, has a power of 80 watts. only use it as a bottom blanket. it has an opening and closing device with an intermediate pull and a flat device. care should be taken to use it by laying it under the sheets. it has a slow heating feature. if there is no separate duvet and blanket on it, your bed will become warm within an hour. no duvet or blanket on it. in this case, the desired result cannot be obtained as the heat will disperse into the air. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.