• JAM-FREE CARTRIDGE ELECTRIC STAPLER – Productivity is priority with the speed and stamina of this tough, AC-powered electric stapler. Superior machine engineering for years of jam-free, heavy use. • CARTRIDGE INCLUDED – Stapler comes pre-packed with a 5,000 staple cartridge (Swingline # 50050), so you’re ready to start stapling. • SECURES 30 SHEETS – Flat clinch stapling mechanism fastens up to 30 sheets of 20-pound paper for easy, neat stacking. • ACCURATE STAPLE PLACEMENT – Precision alignment guide assists with accurate staple placement. • PATENTED CARTRIDGE - Patented cartridge technology delivers 5,000 staples without the need to reload. Stapler is designed for enhanced productivity, efficiency, and consistency. • SIMPLE DESIGN – Sturdy and simple, this black stapler fits in neatly with other desktop supplies. Suction cups on the stapler's base keep the stapler securely in place during use.