Casio Desktop Calculator Mj-120D Plus-Bk

The Casio MJ-120D Plus-BK is a professional desktop calculator featuring a large 12-digit LCD display and a 300-step check and recheck function for verifying calculation sequences. Designed for business and office use, it combines essential arithmetic capabilities with advanced review and correction tools, all within a sleek black ergonomic design powered by dual solar and battery energy.

Key features:
• Large 12-digit LCD display for clear visibility
• 300 steps check & recheck function for verifying calculations
• Dedicated tax calculation buttons (TAX+ with Tax Rate / TAX- with Rate Set)
• Auto Review and Correct functions to identify and fix calculation errors
• Specialized navigation buttons (Recheck, Check Back, Check Forward) for reviewing calculation sequences
• Multiple memory functions including GT (Grand Total), MRC, M+, and M−
• Double zero (00) key for faster data entry

The calculator features a prominent purple C (Clear) and AC/ON keys for quick reset and power access. The DISP key allows users to display stored memory values, while the MU (Mark-Up) key supports markup and profit margin calculations. A square root key is also included for broader mathematical operations. The compact black body with contrasting gray and purple accent keys offers a professional appearance suitable for any office or accounting environment. The solar panel at the top provides primary power with battery backup for uninterrupted use.