Scientific Calculator with Notepad 991ES Black Science Calculator with Writing Tablet Foldable Scientific Calculators for High School College Students School Supplies

Overview

• Brand : NEWYES
• Color : 991ES
• Calculator Type : Standard Function
• Power Source : Battery Powered
• Screen Size : 6.5 Inches

About this item

• Powerful Calculation Functions: With 417 calculation functions, it can easily handle complex mathematical formulas, function operations, and data processing in scientific research, meeting the diverse calculation needs from middle school to college students and researchers
• Convenient Writing Pad: The unique LCD writing pad design allows you to record ideas, formula derivations or important data during the calculation process. No need to prepare additional paper and pen
• Dual Power Supply Modes: In outdoor or well-lit environments, the solar power supply can continuously provide energy for the calculator, which is environmentally friendly and practical.
• Portable and Easy to Carry: The foldable design makes it compact and convenient to carry. Whether it is carried in a schoolbag to school or taken to the library or laboratory, it will not take up too much space