Sharp Calculator Notebook Type Mirrored Aluminum Panel Red EL-VW31-RX

--------------------------------------------------------------------------------- Sold and shipped by Japanese sellers * Operated by Japanese sellers - Japanese sellers with trust and experience. * Direct from Japan - All items are carefully packed and shipped promptly from Japan. * Highest quality control - Inspected by Japanese standards to ensure high quality products. ---------------------------------------------------------------------------------

Number of display digits: 10 digits Power supply: Built-in solar battery, DC 3V lithium battery CR2016 x 1 Calculation functions: Addition, subtraction, multiplication, division, constant calculation, memory calculation, percentage calculation, power calculation, reciprocal calculation, tax calculation Automatic power saving function: Approximately 7 minutes Weight: approx. 59g (including battery, not including notebook case).