Very effective for warming up when you're sitting outside, driving or in order to preheat your sleeping bag before a night of camping, this heating systemoffering 3 heating modes brings you maximum comfort. Its fabric is waterproof and resistant, and the included storage bag is very practical for transport. This heater is USB-C and USB-A or 12V battery compatible. Features of the Dometic Go Camp Heater: 3 heating modes Materials: waterproof, durable fabric, copper wire heater USB-C and USB-A compatible or 12V battery Storage bag included This description is an automatic translation. Please contact us if you have any further questions. Warmer Dometic ---Camp Personal Heater