Calculate the marketing opportunities with this practical desk accessory! Ideal for teachers, students and office managers. This handy calculator opens and stands on its own with just a push of a button. It features an 8-digit display and soft touch keys and grips on both sides for comfort. Batteries are included. Add a custom imprint to tailor to your needs and hand it out as a giveaway during the next tradeshow, convention, or conference you attend. Perfect for promoting banks, credit unions, saving and loan associations, stock brokers and traders, accounting firms, and other financial services.