Nash Indulgence Heated Blacket Wide Providing guaranteed warmth at the press of a button, Heated Blankets are a comfort game changer. Times given using a fully charged 77,580mA/h Power Pack NOT INCLUDED Fitting instantly to Nash sleep systems using elastics and toggles and a fitted elasticated head, they allow you to heat your bed for luxurious warmth even in the most severe conditions. Powered by any Power Pack with a cigarette lighter output, no longer does your comfort depend entirely on retaining your body warmth through insulation, Heated Blankets actively heat your bed and your body. Changing wind direction or conditions when fishing under open fronted shelters, or being wet and cold from night time captures, unexpected showers or a pre dawn chill can make anyone struggle to warm back up no matter how good your insulation. Heated Blankets boost the performance of any compatible sleep system, with even a single layer duvet now becoming an all season option that offers sufficient warmth at the touch of a button to ensure you are comfortable even in sub zero temperatures.