AFMAT Electric 3 Hole Punch, 20-Sheet 3 Hole Puncher for Binder, Effortless Punching, 9/32" Hole Diameter, Paper Hole Puncher 3 Hole Heavy Duty, for Office/School/Studio, AC or Battery Operated, HP01

SUPER FAST ELECTRIC 3 HOLE PUNCH: This 3-hole electric hole puncher allows you to finish paper punching within seconds. Simple push button start makes hole punching effortless. Efficient electric hole punch allows you to preserve your strength while still presenting professional results. Which is a real time-saver. 20 SHEET PUNCH CAPACITY: This electric hole puncher 3 hole, can neatly punch 20 sheets paper at a time using the adjustable paper guide, creating precise 0.28 inches holes with the push of a button. AC OR BATTERY OPERATED: This electric paper punch can be powered by an AC adapter or 6 AA batteries(not included), providing both reliable punching power and lightweight mobility in one convenient package. PAPER GUIDE FOR PERFECT ALIGNMENT: Automatic 3 hole punch with efficient paper guide ensures precise punching every time. Accommodates various paper sizes, when in use, you only need to set the guide, insert the paper, and punch, without manual position adjustment.