Writing Pad Scientific Calculator 2 In 1 Tool 65mm Display Screen Solar or Battery Power For Work Study

Features: Multi Function Tool: Combines scientific calculator and writing pad functions for versatile computing needs, enhancing work efficiency with Double purpose convenience. Ideal for students and professional requiring both calculation and note taking capabilities. Double Power Supply: Features solar energy and button battery operations for good performances. Never worry about power interruptions during important calculations or meetings with this sustainable energy solution. Compact & Portable: Folds to just 160x78mm (6.3X3.1 Inches) and weighs only 120g, making it easy to carry in bags or pockets. Perfect travel companion for business trips, classrooms, or outdoor use. Clear Display: Equipped with 10 digit LCD screen and 65mm viewing width for excellent visibility. Large display area ensures comfortable reading of calculations and smooth handwriting experience. Ergonomic Design: silicone buttons provide comfortable feedbacks for effortless data entry. The responsive keys and foldable design create a seamless user experience for extended use.

Specifications: Component:ABS Dimensions: 160mm/6.3''x78mm/3.07'' (closed) Power supply: solar + button battery Function: function technology calculator + handwriting pad

Package Includes: 1Set Folding Scientific Calculator

note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.