The Swingline Optima Electric 3-Hole Punch is an excellent option for compact, portable punching, with dual power options that allow you to take it on the go. Efficient paper alignment indicators provide professional results every time. An automatic jam reverse feature ensures trouble-free use. A push-button electric start puts neat hole-punching at your fingertips - a simple press of a button is all it takes for clean, precise punching. Punches neat, 9/32" holes through up to 20 sheets of paper. Dual power options add convenience — power it from the AC adapter or use 6 AA batteries for portability. Cleanup of punched holes is simple with a translucent tray. Just empty it when you see it's getting full. 

• POWERED EFFICIENCY – Light, compact Optima 20 Punch provides quick, precise punching. Automatic 3-hole punch with efficient paper alignment indicators ensures accurate punching every time.
• JAM RESISTANT - Automatic jam reverse switch ensures trouble-free punching and fewer disruptions, even through the biggest punching projects.
• PUSH BUTTON START – Simple push-button start makes hole punching effortless. Efficient electric punch allows you to preserve your strength while still presenting professional results.
• 20-SHEET CAPACITY - Punches through as many as 20 sheets of paper, creating precise 9/32" holes with the push of a button.
• AC OR BATTERY – Dual power options. This punch can be powered by an AC adapter or 6 AA batteries, providing both reliable punching power and lightweight mobility in one convenient package.
• LESS MESS – Translucent chip tray minimizes mess and allows for easy cleanup of punched holes – just empty it when you notice it’s getting full.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty