Genie 560 T calculator Desktop Display Black, Silver

12-digit design desktop calculator with dual power (solar and battery) and jumbo display Large desk calculator with adjustable, 12-digit jumbo display Timeless design, high-quality processing and a high functionality through many practical applications (including: double key, total addition, tax calculation - TAX, mark-up calculation - MU / Mark Up function) Keyboard: easy-to-use and to-clean plastic keys Power supply: Dual-Power (solar power with sufficient light and immediate switch-over to battery operation with too little light) / Battery included Functions: Basic Calculations [+] [-] [x] [/], Root Calculation [?], Percentage [%], Sign Change Key [+/-], 3 Button Memory [M +] [M-] [] MRC], Control Calculation [TAX], Double Zero Button ^[00], Correction Key [>], Impact Calculation [MU], Total Addition [GT], Rounding Selection [UP] [5/4] [DOWN] 0] [ADD], deletion: last entry [CE]