MSR Guardian Water Purifier Fire Safety Station Power: Built-in sealed 10-year lithium

Power: Built-in sealed 10-year lithium battery

Two-way audio with noise cancellation

lightweight satellite communicator that keeps you connected off the grid

3 hours with the 140W USB-C PD 3

Black Beard himself went years stranded on an island with only his beard and trusted ferro rod

MSR Guardian Water Purifier Fire Safety Station Power: Built-in sealed 10-year lithiumFeatures: Military grade water purifier pump removes viruses, bacteria, protozoa, and particulate from contaminated water sources virtually anywhere on earth Meets NSF protocol P248 testing standard of the U. S. military, using medical grade fibers to provide protection from the tiniest waterborne threats Pumps at a rapid 2. 5 liters per minute, treats up to 10,000 liters of water, and withstands freezing, drops, heavy use, and harsh environments Pump