Texas Instruments TI-Nspire CX Graphing Calculator
Brand: TEXAS INSTRUMENTS
Color: Black
Color Screen. The screen size is 320 x 240 pixels (3.5 inches diagonal) and the screen resolution is 125 DPI; 16-bit color
Rechargeable battery included. Lasts up to two weeks on a single charge
Thin Design and lightweight with easy touchpad navigation
100 MB storage memory / 64 MB operating memory