Swingline 3 Hole Punch, Electric, Portable, Desktop, 15 Sheet Capacity

15 sheet paper punch capacity; punches 9/32" holes; reset button reverses punch pins to clear jams
Effortless, electric punching using AC adapter (included) or 6 AA batteries (sold separately)
Sleek, personal 3 hole punch is ideal for travel and features seamless automatic operation; punch with just the touch of a button