Ombre 

Mechanical Calculator Large LCD Display Big Round Button Calculator for School Office Business with Batter and Solar

• Size - 16 x 11 x 3 cm. Solar or Battery Operated 
• This calculator features a unique typewriter style design that mimics the feel of a mechanical keyboard, with fast and accurate key response. The retro round big button keys provide a comfortable touch, making every calculation effortless and enjoyable.
• The calculator features a 12-digit large numeric display that can be placed flat on a desktop, countertop or table for easy use, and the 15-degree tilt screen optimizes the field of view and enhances stability and convenience.
• This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
• Add, subtract, multiply, divide, backspace, grand total, CE, %, M+/M-/MRC. The calculator will turn itself off after about 6 minutes of being idle.
• This calculator runs on Solar Or battery equipped with four anti-slip foot pads, provides extra friction and maintains stability on various surfaces, it is very convenient for daily use.