OSALO (OS-991MS) Scientific Calculator for Students

Product Summary:

The OSALO OS-991MS Scientific Calculator is an ideal tool for students tackling advanced mathematics and science courses. Designed with a clear, high-resolution display and a durable build, this calculator enables efficient calculations across multiple subjects, including algebra, calculus, trigonometry, and statistics. With over 401 built-in functions, the OSALO OS-991MS supports a wide range of operations like complex number calculations, standard deviation, and equation solving, making it versatile for both high school and college-level coursework. Its lightweight and compact design make it easily portable, and the user-friendly interface allows students to quickly navigate through functions.

Whether for classroom use or exam preparation, the OSALO OS-991MS is a reliable, affordable choice that provides powerful computing features without compromising simplicity.

Product Specifications:

• Brand: OSALO
• Model: OS-991MS
• Display: Dual-line display for showing expressions and results simultaneously
• Functions: 401 scientific and statistical functions
  • Includes basic math, algebraic, trigonometric, calculus, and statistical operations
  • Complex number calculations
  • Equation solver
  • Standard deviation and variance calculations
  • Fraction and decimal conversion
• Power Source: Dual-powered (Solar and Battery Backup)
• Design: Ergonomic design with hard cover for durability and protection
• Key Layout: Easy-to-read keypad with function-specific color coding
• Memory Function: Multi-memory capacity to store previous calculations
• Dimensions: Approximately 15.4 cm x 7.8 cm x 1.5 cm
• Weight: Lightweight (approx. 110g), portable for easy carry
• User Level: Suitable for middle school, high school, and college students
• Color: Black with clear white text and colored function keys
• Extras: Protective hard case included, user manual for easy setup and usage guidance

Best For: Algebra, calculus, trigonometry, statistics, and complex number calculations

Advance Payment Requirement: 10% advance payment required to confirm COD order
Note:
Product delivery duration may vary due to product availability in stock.
Disclaimer: The actual color of the physical product may slightly vary due to the deviation of lighting sources, photography or your device display settings.