Stapler with patented Softpress technology. Smooth, effortless stapling wherever you press. Saves you up to 60% of effort compared to a Leitz standard stapler. Innovative Flat Clinch technology reduces paper piles by up to 40%. Use with Leitz S1 Softpress staples. Stapling capacity of up to 30 sheets (80 gsm). 10-year warranty when using Leitz staples.