Product Highlights
12-digit desk calculator with extra-large display and 3-digit comma markers for clear and easy readability Thoughtfully designed layout adjusted to align with various usage scenarios for everyday office and home work Supports basic, tax, and time calculations along with profit margin percent and square root functions Smooth key functions with key rollover, double zero key, shift key (▶), and sign change (＋/－) for efficient input Clearly marked function command signs for quick access and accurate operation Retractable stand provides a comfortable viewing angle, making it a reliable companion for daily use 
