Casio fx-115ES PLUS Scientific Calculator Tested Working Math Engineering

Pre-owned Casio fx-115ES PLUS scientific calculator (Natural-V.P.A.M.). Two Way Power (solar + battery backup). Tested and working - powers on, display is clear, and buttons are responsive. Great for students and professionals in math, algebra, trigonometry, statistics, and engineering. Condition: Pre-owned, tested and working. Normal cosmetic wear from use, including light scratches/scuffs on the back housing (see photos). Display and buttons functional. Includes slide-on hard cover. Please review photos for exact condition. Ships fast and securely from a smoke-free location.