I personally have the nano version. > but I assume it lacks the "touch" protection against remote attacks It has the touch protection. There is a small strip

I personally have the nano version. > but I assume it lacks the "touch" protection against remote attacks It has the touch protection. There is a small strip of metal that protrudes beyond the USB port that you touch. > what its durability I've used it daily for about a year. Granted this is not "years" but so far it still feels very solid.