Scientific Math Calculator — 417 Functions with Dual Power Supply

A versatile scientific calculator designed for complex mathematical, engineering, and statistical calculations. Its portable design makes it an essential tool for students and professionals alike.

Key Features

• Advanced Functionality: Includes 417 functions such as trigonometry, calculus, and logarithms
• Clear Display: High-definition 10+2 digit screen for easy reading of formulas
• Dual Power Source: Operates via solar panel and button cell battery for continuous use
• Durable Design: Features large numeric keys and a shock-resistant cover

Specifications

• Dimensions: 16.3 x 8 x 1.5 cm
• Power Source: Solar and 1x LR44 1.5V battery
• Package Contents: 1 x Calculator, 1 x User Manual