Engrave on any surface with this handy tool. Use it to inscribe on glass, metal, stone, ceramic, acrylic, leather and more. Ideal for decorating and personalizing electronics, albums, crafts, picture frames and many other items. Features two shaped tips that can effectively personalize your valuables keepsakes or gifts. Easy to use, cordless design allows ample control. Measure 6-1/2" long, requires two AA batteries, not included.