CHUNYAN-KK1.Heated Blanket Well-distributed Heating,Intelligent Downshift,Sleep Safe All Night,No Longer Afraid Of Awakening At Night,So You Have A Comfortable Sleep.2.For Easy Care,The Blanket Is Fully Machine Washable And Dryer Safe.3.convenient Temperature Pre-heat And Hold Feature That Makes Sure That Your Bed Is Warm And Cozy Before You Climb In For The Night; Built In over-Temperature Protection For Safety And Peace Of Mind.4.get The Warmth You Need During The Night While Resting Comfortably.cozy Up To Extra Warmth With A Heated Blanket So You Can Sleep Warm And Comfortably During Colder Winter Nights.5.if The Control Lamp Is Lit, It Is working.Detachable controller4 heat settings3 timer settingsSize:180*150cm , 200*180cmComes with a free, zip-up storage bagMachine washable at 40°cBuilt In Advanced Overheat Protection SystemAutomatic Safety Shut OffSuper soft, plush finish