30-35-40-45-50-55℃±5℃, 6-level temperature control, two controllers, can independently control the temperature of the two heating areas, set the temperature you want. 8-hour automatic shutdown and overheat protection, safe and secure. The bottom is equipped with a high elastic rubber band to easily fix it on the bed. Easy to clean, machine washable and hand washable, just remove the controller before cleaning. Just turn on our electric blanket 20 minutes before going to bed and you can sleep comfortably and warmly in winter!