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 Stay

1) Massive show: 12 digits giant LCD show and enormous numbers, eye-angled, simple to learn.
2) Twin energy: photo voltaic (works solely when it’s vivid) and battery (one AA battery included).
3) Primary calculator: add, subtract, multiply, divide, backspace, % and MU, auto-off when you don’t use it about 10 minutes.
4) Broad utility: Widespread math and monetary features, good selection for college, workplace, enterprise and residential use.
5) Be aware: The display is troublesome to learn in low mild with out battery energy. Please insert our AA battery for steady and correct utilization.