Sell Calculators #calculator #Electronics #12digitscalculator #officesupplies #schoolsupplies #Moneydetec best price

Calculators calculator Electronics 12digitscalculator officesupplies schoolsupplies Moneydetector casiocalculator scientific calculator Product Name: Function Science Calculator Product function: complex calculation, statistical calculation, base calculation, equation calculation, matrix calculation, vector calculation Product size: 11.1h*80w*162dmm Product weight: 120g Apply Power: Button Battery (battery life: cursor flashed continuously about 17,000 hours)