Cleaning spray for the maintenance and upkeep of paper shredders. The cutting rollers last longer when they are regularly maintained and oiled. Easy to use. Potential wear is effectively and timely prevented. Ensures a long lifespan for the paper shredder. Consumer note: Application: Apply the shredder cleaner in several strips to a sheet of paper sized A4. Insert the paper centrally into the feed slot. The cutting rollers will be activated. Once the shredding process is complete, the device is ready for use again. Use at regular intervals, ideally after emptying the collection bin three times.