Introducing the World’s first fabric face (surgical) mask breathing enhancer that increases the breathability by 4 times which in turn reduces heat buildup and removes carbon dioxide concerns. Other benefits include reducing muffled speech while providing the same amount of face mask protection. The added electrostatic media filter has the capability to filter submicron particles (0.05 microns). Don’t smell or rebreathe your exhalation ever again, excellent for persons who need to wear mask protection for long periods of time. The JS1 Enhancer is a device that is installed inside a fabric face (surgical) mask.