The OEM Victor AntiMicrobial Commercial Printing Calculator VCT12253A features a 12-digit fluorescent display and contoured keys for comfortable use. It prints at a speed of 3 lines per second in two colors and is powered by AC. This calculator is environmentally friendly, made with 45% recycled plastic, and includes antimicrobial protection to reduce the growth of microbes and bacteria that can cause odors and discoloration. Additional functions include cost/sell/margin calculations, tax +/- keys, delta percent, grand total, sigma function, backspace, and a 4-key memory.