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The Citizen / Ctifree CT-512 Electronic Desktop Calculator is a durable, high-performance 12-digit calculator designed for daily office, accounting, retail, and everyday home use. Featuring a large display, check & correct function, and dual power, it makes business and financial calculations smooth and accurate.

Key Features:

• 12-Digit LCD Display: Clear, high-contrast screen for quick reading and reduced eye strain.

• Check & Correct Function: Easily review up to 112 calculation steps and correct entries on the fly without starting over.

• Dual Power Operation: Powered by both solar energy and battery backup to ensure uninterrupted performance in any lighting environment.

• Essential Function Keys: Equipped with Grand Total (GT), Mark-up (MU), Percentage (%), Correction (Auto Replay), and standard Memory keys (M+, M-, MRC).

• Ergonomic Soft-Touch Keys: Comfortably spaced plastic keys designed for fast, accurate, and quiet typing.

• Auto Power-Off: Built-in energy-saving feature automatically shuts off the device when idle to extend battery life.

Product Specifications:

• Model: CT-512

• Display Capacity: 12 Digits

• Type: Electronic Desktop Calculator

• Power Source: Solar + Battery (Dual Power)

• Ideal For: Office, Retail Stores, Accounting, Schools, and Home Use