lot of 2 # t-329 laser writing pens......these are new pens however could not get 1 to write other has black ink.........try heating it with a small lighter......these ink cartridges are replaceable..............batteries and laser work on both of them............650nm wavelength.......class 2 laser product...........both pens per your purchase.........new older stock.............not sure if these can be sent intl..........sen a message for an exact quote...........
