Brother manufacture a range of label makers. The most popular of which is probably the P Touch range of handheld label makers. Brother also manufacture desktop and PC-Connectable label makers.

"Brother makes professional label makers for under $100. DYMO makes cheap label-makers for personal use and large, professional label makers that run $100-200."

There are label makers that comes with a warranty. Dymo LabelWriters is a series of label makers that comes with a warranty. Particularly, a two year limited warranty is included.

You can find several models of handheld label makers that will make professional-looking labels for any important event. Try looking online at http://www.officemax.com/office-supplies/labels-labelmakers/label-machines/handheld-label-makers for both Brother and Dymo brands of label makers.

Yes, Target has a few label makers available at their store. They carry pretty standard options and good name brands.