Save time and effort with the Black and Decker CO100B Spacemaker Can Opener. Install it under a shelf or cabinet to free up countertop space. The unit even opens cans with dented or broken lids. This Black and Decker dishwasher-safe can opener also sharpens knives and opens bottles for increased versatility. An automatic shut-off keeps you safe as you use any of its features. Don't worry about splashes and spills: the outer casing features an easy-to-clean surface that keeps liquids away from mechanical parts.