12 Pack Calculator Bulk, 12 Digits Calculators Desktop with Large LCD Display and Sensitive Butto, Solar and Battery Dual Power, Desk Calculator for Office, School, Home

Great Value: a pack of 12 office calculators, each measuring 5.82 x 4.72 x 1.65 inches, offering ample quantity to satisfy your various needs, suitable for all kinds of study and office scenes.
Large Display: this 12-digit desk calculator features a large display with big numbers, making it easy to read from a distance; the calculator will automatically power off after about 8 minutes of inactivity.
Double Power Supply: this desktop calculator operates on solar energy (effective only in bright conditions) and batteries (not included).
Note: if used in low light, please insert one AA battery (not included) for steady and accurate operation.
Big Button Design: the calculators incorporate a scientific big button layout that aligns with natural usage habits and feels comfortable to the touch; sturdy plastic keys ensure long-lasting use, delivering a pleasant experience.
Function Introduction: includes essential functions such as addition, subtraction, multiplication, division, backspace, grand total, CE, %, M+/M-/MRC, On/AC button, and auto power-off, covering all your daily computing needs