2 IN 1 Design: Calculator & Erasable Writing Tablet
Combines a scientific function calculator and an LCD writing pad in one foldable device. You can calculate formulas and draft notes, math graphs, equations directly on the notepad. One button to erase the screen easily, no waste of paper.
Solar & Battery Dual Power Supply
Equipped with solar panel for energy saving, plus CR1220 backup battery. The calculator supports auto power on & off, stable operation for long-term daily use.
Professional Scientific Function Calculator
10-digit large clear display, sensitive silicone buttons. Supports trigonometric operation, statistical calculation, hex/oct/decimal conversion and other math functions, perfect for middle/high school and university students.
Foldable & Ultra-Portable
Slim lightweight body only 120g, foldable cover with 1 ~90 adjustable angle. Built-in hidden stylus storage slot, easy to slip into backpacks, pencil cases, handbags for school, travel, office, business accounting.
Premium Comfortable Structure
Transparent acrylic display delivers sharp number reading. Smooth shell, durable structure works steadily under 0 -40 environment. Ideal gift for students, engineers, accountants and office workers.
What's in the box
1 x Calculator
