12-digit calculator with a kickstand features an extra-large LCD that displays crisp, clear digits to prevent reading errors. Durable keys are appropriately spaced for fast, accurate data entry. Cost-sell-margin keys simplify profit margin calculations by allowing you to enter two variables and automatically receive the third variable. Backspace key allows you to make quick, single-digit corrections for time-saving use. Twin-power operation runs on solar energy with a battery backup to provide consistent, reliable performance in any environment. Desktop calculator also includes grand total key, double-zero key, automatic tax keys, four-key independent memory, automatic power down and more.

Create your own display with the Lit Loc Interlocking Display System. Multiple versatile literature holders can link together for a cost-effective, space-saving, versatile solution to customize wall displays. Dovetail design allows individual units to attach side-by-side and lock into place. Linking tabs allow front-to-back mounting. Optional base/wall support delivers added stability, especially when mounting vertically for multi-tiered usage, and is sold separately. This individual leaflet-size holder offers a capacity of up to 1"" of printed material. Durable, clear plastic construction is 100 percent recyclable.