Can be keept inside the quilt to heat up the quilt or use on low temperature for massaging body parts Gives relief from pain and makes you feel comfortable. A very useful product for the winters Power: 500 watts Frequency : 50 Hz Only takes as little as 8 minutes to charge Heats up to a maximum temperature of 70-75°C Retains heat for up to 6 hours Permanently sealed so no risk of scalding, no water required When heated the power cord can be disconnected Also great for soothing aches and pains Dimensions: 25cm x 17cm x 5cm This is a high quality hot water bag with Artificial Fur and velvet surface. Fur helps in retaining the heat for a longer time and also gradual release of heat. The problem with cheaper hot water bags is that its too hot when just heated, so you need to use towel etc to reduce the heat. This heat pad is much more comfortable to use than the cheaper bags with rexine or polyester materials. Apart from the material, the size is also slightly bigger than the cheaper bags. Hence it can provide heat to a larger area of body at a time.This design has a pocket for your hand. You can put your hand inside the pocket for keeping yourself warm during those chilling days. Plug it to an electric outlet for 3-4 minutes and its ready to be used. Remains warm for around 3-4 hours. Dimension 11"x7.5". Stay cosy in bed this winter with one of these Rechargeable Electric Hot Water Bottles, the next generation in hot water bottle technology! No hassle and safe to use, as simple as charging your mobile phone! Simply slide the charging cover to the side, connect the charging cradle and plug it into the mains. After around 8-12 minutes your Electric Hot Water Bottle will have reached a temperature of 70-75°C, perfect for warming up your bed on a cold winter night. It will retain it's heat for up to 6 hours. Also great for use as a hand warmer or as a heat pad for soothing aches such as back pain etc. Brand No Brand SKU 100097201_NP-1020346236 Model B-31