Auto-retractable Mini Cutter with replaceable Slice ceramic safety blade features small convenient size and built-in magnet. Patented handle with rubberized slider button limits the amount of exposed Slice ceramic-blade to further reduce injuries. The perfect mini-box-cutter, it automatically retracts back into housing for added safety when slider button is released. Includes one patented high-tech double-sided Slice ceramic rounded blade SKU#10404 designed to reduce injuries by incorporating a safer rounded-tip. Sharpness level up to 10x longer than steel. Also compatible with Slice Pointed Blades 10408.