There's nothing like the feeling of a hot water bag on sore joints or tired feet after a long day at work or on the playing field. Treat yourself with ossden warm gel bag rechargeable heating pad and portable hot water bag and watch it melt away all your stress! The warm gel rechargeable and portable hot water bag is very easy to use, just plug it in to charge like a mobile phone and it's ready to use in few minutes! It is covered with a comfortable insulated plastic and can be used for long periods of up to 3-4 hours. Use it to get instant relief from sprains, backaches, sports injuries, menstrual cramps, arthritis etc. No need to worry about high power consumption and fire because our Ossden Warm Gel Bag has a Auto-cut feature inbuilt. It stops power supply automatically after reaching a certain temperature.