Need a shipping label in a few minutes? With the HP KE100 Label Printer, you don't have to rush or wait around for one. Instead, you can produce professional shipping labels yourself by simply connecting this printer to a PC or Mac. With direct thermal technology and 203 dpi resolution, you'll be able to print labels up to 4" without having to worry about ink or toner. The 152 mm/s print speed ensures you'll be able to print labels quickly and efficiently.