Twin-Powered Basic Hand-Held Calculator with Extra-Large Display fits in your pocket or purse.
- Pocket Sized - 2.4" x 4.1" x .4" (w x h x d) / 1.6 oz
- 8-Digit LCD Display - with punctuation
- Battery / Solar Power - switches automatically from battery to solar.
- Auto Power Off - saves battery life of calculator when not in use.