Comfortable seating and warmth can make the biggest difference while camping or at sporting events. The Coleman OneSource Outdoor Heated Camping Chair Pad will provide comfort and warmth this next sporting season or during your next camping trip.This cushion features 4 settings including high at 133 degrees Fahrenheit, medium at 123 degrees Fahrenheit, low at 113 degrees Fahrenheit, and pulse (low and high) so that you can choose the setting that best fits your needs. Weather-protected fabric and PU coating ensure your chair pad is protected against water and rain so that you don't have to worry about changing weather and can still enjoy the game or camping weekend.A OneSource rechargeable battery is included to power your seat as well as outdoor gear and devices easily via a USB port. When fully charged the cushion lasts 1.5 hours on high, 2 hours on medium, 3 hours on low, or 2.5 hours on the pulse setting. A dual-port battery dock holds up to 2 rechargeable batteries to double the runtime, 2nd battery is sold separately.Never be unconformable at your next camping trip, family barbecue, or outdoor event thanks to the OneSource Outdoor Heated Camping Chair Pad by Coleman.