Financial Desktop Grey. Tax calculation Negation key. 10 digits LCD. Battery/Solar LR44. With its large 10-digit tilt LCD, the EL-334FB is a pefect companion for all kind of desktop tasks!. Design. Form factor. Desktop. Type. Financial. Product colour. Grey. Housing material. Plastic. Cover. No. Control type. Buttons. Keys quantity. 29 keys. Performance. Negation key. Yes. Maximum number of pending operations. 4. Tax calculation. Yes. Conversion between. Percent. Currency converter. No. Display. Digits. 10 digits. Display type. LCD. Display tilting. No. Display number of lines. 1 lines. Display number of characters. 10. Backlight display. No. Power. Power source. Battery/Solar. Battery type. LR44. Auto power off. Yes. Weight & dimensions. Width. 108 mm. Depth. 170 mm. Height. 15 mm
