Extended shelf life—won't dry up like liquid ink cartridges. Clean and easy to use —Just drop them into the shape and color-coded delivery slots. Consistent output that is accurate, convenient and remarkably cost effective. Tektronix ColorStix® solid inks provide a very appealing cost-per-print, without the expense of dye sublimation output. Safe and easy to work with—and minimal waste, so they're easy to live with too. Device Types: Solid Ink Printer; Color(s): Black; Page-Yield: 3400.