LICHAMP Desk Calculators with Big Buttons and Large Display, Office Desktop Calculator Basic 12 Digit with Solar Power and AA Battery (4 Packs Included), 4 Bulk Pack

From the model

Fire Instruments

Backyard Dwell

Massive show: 12 digits massive LCD show and enormous numbers, eye-angled, straightforward to learn
Twin energy: photo voltaic (works solely when it’s vivid) and battery (one AA battery included)
Primary calculator: add, subtract, multiply, divide, backspace, % and MU, auto-off when you don’t use it about 10 minutes
Extensive utility: Frequent math and monetary capabilities, excellent selection for varsity, workplace, enterprise and residential use
Word: The display is troublesome to learn in low gentle with out battery energy. Please insert our AA battery for steady and correct utilization