Texas Instruments TI- 84Plus CE Teacher's 10 Pack Graphing Calculator

Display Full-color, backlit, high-resolution screen Graphing Functions Advanced functions, including parametric and polar expressions, recursively-defined sequences, and 3D graphing Memory 154KB RAM, 3MB flash ROM Connectivity USB port for computer connectivity and device-to-device transfer with compatible TI calculators Battery Rechargeable lithium-ion battery Included Accessories 10 calculators, USB cables, TI Connectivity Cable Dimensions 7.5 x 3.4 x 0.8 inches Weight 0.56 pounds each calculator