... :GS, CE, RoHS - over heating protection - washable Warmer Electric Blanket- Material: Polyester fibre; polyester+ polar fleece- Certificate:GS, CE ... ,TUEV,VDE- washable-Size: single, double or queen electric blanket- Detachable connector; fixed connector- Input voltage: 110V-130V, ... to ensure safety ;safety overheating protection.- use: electric blanket is offen used at home, hotel;hospital as under ...