Total Survival Portable Solar Cooker Sun Kettle Thermos for Boiling/Sterilizing Water ADVANTAGES: You will heat water at zero cost! NO electricity required! No more reliance on a gas, propane or charcoal stove. You will use this anywhere there is sunlight. Easily make tea,coffee, noodles, cook rice or sterilize water. FEATURES: Scratch and weather resistant outer casing. Thermal, shock -resistant evacuated thermal glass tube. Pressure release valve within screw lid. Dual action stand and carry handle. OUTDOORSMAN: The solar kettle is light and compact. Great for hikers, campers, fisherman. It weighs just 2.6 lbs. It can be used in any weather condition including snow as long as there is direct sunlight regardless of air temperature. You can make hot beverages which can revive the cold mountaineer. PREPPERS: The solar kettle can be used to boil water thus making unknown water sources safe to drink. Great to warm up your dehydrated MRE's or freeze dried emergency meal. The solar kettle can, in good conditions, replace the need for a conventional kettle.