Named by "Real Simple" magazine as the "Best All-Around" can opener, the Safety Lid Lifter is designed so that you can open a can without having to touch the lid. Simply place the opener on the can. Turn the ergonomically designed knob clockwise. The opener will grip the can and begin to cut. After a full circle around the edge, release by turning the knob counter-clockwise. Press the white button to disengage the lid. Available in red.