Snow Peak Titanium Straw Rechargeable and re-sharpen the 556-142 to

and re-sharpen the 556-142 to a factory edge free of charge for the life of the knife

Heart rate monitoring

2 CR123s will likely not power turbo mode and many the protection circuit of many protected 18650s will kick in when the light is switched to turbo

single click switch to enter general mode

A silent tactical switch provides easy access to momentary and constant output while a durable

Snow Peak Titanium Straw Rechargeable and re-sharpen the 556-142 to"Titan" Titanium Straw could very well be the strongest straw on the market. Titanium is tasteless, oderless, does not corrode, is non allergenic to 96% of the earth's population, and has an excellent weight to tensile strength ratio.