Hooray for my first budget mechanical mod ( K100 ). Had the Tesla for less than 4 months and darn thing kept showing "Short". Played with the center pin as suggested on forums and accidentally pulled the darn thing out. Was able to get it back in place but its very finnicky frequently showing "SHORT". Left me wondering how much time before circuitry craps out. So without further addo, bought a K100. very simple ..love the spring activation vs Magneto (magnets which I get nervous near cell phones or other electronics in pocket).
K100 seems pretty decent and simplistic and uses the 18650 batteries from retired Tesla.
K100 seems pretty decent and simplistic and uses the 18650 batteries from retired Tesla.