Cooks Innovations 4-in-1 Safety Opener & Space Saver For Easy Opening Of Cans, Bottles, Jars And Pull Tabs FUNCTION #1: OPEN CANS SAFELY - can opener securely clenches the rim and breaks the seal safely as you turn the easy-grip knob to proceed around the rim of the can; leaves no sharp edges on the can! FUNCTION #2: OPEN JARS EFFORTLESSLY- jar opener effortlessly breaks vacuum seal to pop open non-twist lids and make twist-off lids easier to twist open FUNCTION #3: PULL TABS EASILY - pull tab ring opener safely and easily open tins, canisters and pop & soda cans with pull tab rings using the ring pin; one smooth motion is all it takes! FUNCTION #4: BOTTLE OPENER - sure grip and gentle pressure opens all bottles with standard caps SPACE SAVER - eliminate drawer clutter with this handy, quick storing kitchen tool