**Product Specifications:**
**Brand:** CASIO
**Model:** CLASSWIZ FX-991CNCW
**Features:**
- Ideal for college and graduate professional exams
- Suitable for high school physics, chemistry, and biology competitions
- Recommended for national university mechanics competitions
- Intuitive and user-friendly new design with directional keys for easy interface control
- Supports independent learning with 10 built-in applications and nearly 500 calculation functions
- High-performance with 4-level grayscale display for clear visibility
- Built-in applications include calculations for complex numbers, statistics, function tables, matrices, vectors, equations, and inequalities
**Display:** 5x10 dot matrix display with dark emphasis on current input position
**Power Source:** Dual power (solar and LR44 button battery)
**Package Contents:**
- Warranty card x1
- User manual x1
- Calculator x1
**Dimensions:** 7mm x 10.7mm
**Color:** Colorful and vibrant design
**Compatibility:** A4 paper size
**Additional Features:**
- Numerical differentiation and integration
- Trigonometric and inverse trigonometric functions
- Statistical calculations
- Equation and inequality calculations
- Complex number calculations
- Matrix and vector calculations
- Spreadsheet calculations
**Quality:** Reliable and durable construction
**Additional Information:** Suitable for various mathematical calculations and exams, providing a reliable and efficient tool for users.
海外仓一件代发
俄罗斯海外仓一件代发，极速妥投海量优质货源
10万+SKU优质爆款货源，每日上新，提供一站式高效精准选品资金无忧
无需备货，先出单后付款，零成本搭建跨境电商供应链体系售后保障
专属客服一对一，高效率定制服务，退换无忧
俄罗斯海外仓货源一件代发分销平台
Copyright © 2016-2025 JOYB2B 版权所有 保留一切权利 备案号:粤ICP备2020078624号-6
