The HOTTIE electric hot water bottle is a new product for well-being and home pleasure. Practical and simple to use, it does not pose any danger to the person: follow the instructions carefully. The liquid that fills the electric bag makes it soft and warm. Unlike the traditional hot water bottle, the electric bottle can maintain a comfortable temperature for a period of time between 2 and 6 hours, depending on the outside temperature. TECHNICAL CHARACTERISTICS: Weight: 1.4 kg. Dimensions: cm. 27x20 Power: 450 w Surface temperature: 58° Bag fabric: nylon Internal liquid: water