Ideal for medium-duty home, office, or desktop use, the Fellowes Helios 30 Thermal Binding Machine binds up to 300 sheets. 1-3 minute thermal binding cycle with 4-minute heat-up time. HeatShield safety barrier prevents accidental contact with the heating plate. Includes a manual document measure for ease of use. Visual indicators signal when machine is ready for thermal binding and heat cycle begins once document is loaded. Ready-beep sounds when thermal binding cycle is complete. Internal clamps hold documents in place during thermal binding process. Auto shut-off safety feature prevents overheating. Stylish design folds flat for storage. For use with thermal binding covers only.