Electric stapler fastens up to 20 sheets of paper with standard staples and stores up to four additional sticks of 210-staple strips in the magazine. High-performance solenoid drive system staples three times faster than standard electric staplers. Optical trip fire mechanism for quick stapling. Extra-wide mouth allows 45-degree angle stapling, and adjustable paper depth guide allows easy paper feeding. Design also features built-in staple remover, easy-to-press buttons and low-staple indicator light. AntiJam technology eliminates frustrating staple jams. CSA Approved.