Swingline Optima 20 Electric Stapler

Staples Upto 20 Sheet of 20lb Paper - Holds Upto 210 Staple - Full Strip - Staple Size: 0.25" - Front - 6 x AA - Silver, Black - Plastic - 1 Each. Fast and quiet - Jam Free Guaranteed and not disruptive in any environment. Staples up to 20 sheets at once when used with Optima Premium Staples.