Concealed cutting blade, making this product suitable for use in schools, universities, offices, and retail environments. Automatically cuts equal lengths of tape by pressing a trigger, and also cuts custom lengths, no batteries required. Stylish tape dispenser, useful for wrapping birthday and Christmas gifts, creating collages for school projects, repairing papers and small items at home or in the office, labeling boxes in retail, and much more. Refillable tape dispenser compatible with tape rolls up to 33 m long, 25 mm wide, and a 25 mm core, comes with 2 tape rolls: 19 mm x 20 m and 12 mm x 20 m. Features a sharp, serrated cutting blade for effortless one-handed operation, secured by a 3-year warranty.