(10) EZ-Spot handhelds with, TI rechargeable batteries (installed in units), 1 Docking Station. Lightweight, yet durable enough to withstand the demands of the classroom year after year. Graph in vibrant colors to make faster, stronger connections. Powered by a TI Rechargeable Battery that can last up to one month on a single charge. Distraction-free (no Bluetooth, Wi-Fi, internet access) to keep students focused on learning. Code on the go students can code anytime, anywhere with the power of portable programming. Ideal for students to use in any learning environment, virtual or in person. Display expressions, symbols and fractions just as you write them. 10 Pack includes ten 10 Digit graphing calculator with 2. 8" 16-bit backlit display (320 x 240 resolution, 140 dpi) and graphing modes, 1 Charging Station, 5 computer cables, 5 unit to unit cables, getting started materials, and a classroom poster. Different options for coding languages including Python and Basic. Performs 10 rectangular functions, six parametric expressions, six polar expressions and three recursively-defined sequences. Electronically upgradable graphing calculator allows you to have the most up to date functionality and apps. Memory: 149KB RAM, 3MB flash for data archive and storage of apps. Powered TI rechargeable battery offers reliable performance. Connectivity: USB cable, TI Connectivity cable included, Easily connect via USB for data transfers, OS updates and charging. List-based one and two-variable statistical analysis, such as logistic, sinusoidal, median-median, linear, logarithmic, power & quadratic polynomial. Matrix operations including inverse, transpose, reduced row echelon form and elementary row operations, convert matrices to lists & vice-versa. Features up to 10 graphing functions defined, saved, graphed and analyzed at one time. Sequence graphing mode shows time series plot, cobweb/stair-step plot and phase plots. Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives. User-defined list names, lists store up to 999 elements, 17 interactive zoom features. Has horizontal and vertical split-screen options, view graph and table side-by-side, stores up to 10 - 50 x 50 matrices. Comes with 1 year limited warranty. 10 Pack includes ten EZ Spot graphing calculator with 2. 8" 16-bit backlit display (320 x 240 resolution, 140 dpi) and graphing modes. 5 USB cables for recharging are included. Texas Instruments TI-84PLUSCE Color screen Graphing Calculator, now with the power of Python. Introduce students to coding with Python, one of the most popular programming languages, using TI technology.