Fit 100% Guaranteed or Return it for FREE! OEM Grade Quality Engineered Protecive Screen Protector Ensures each case fits perfectly on your TI Nspire CX or TI Nspire CX CAS | PROTECT YOUR INVESTMENT - Once the screen is scratched on your TI Nspire CX or Nspire CX CAS, it's a real pain to use. Protect your $150 Calculator with a very easily solution to keep your calculator like NEW while you own it! | SAVE MONEY - If you plan on re-selling your item at the end of the semester/school year, what better way then to keep your value by protecting the screen to ensure a high re-sale value? | EASY INSTALLATION: So Easy a ... could do it? It really is that easy. 3 Simple Steps and you have a bubble-free slick looking protective layer for your screen that you can hardly notice! (except if you mix it in a bag with your keys and then realize you didn't scratch your screen!) | BONUS: Additional TWO pieces included to ensure that you can replace them whenever necessary or give to a friend if you're feeling KIND.

Optimized Design to Fit perfect and charge your TI Nspire, TI Nspire CX, TI Nspire CX CAS, TI 84Plus C, 84Plus Color Edition, and 84 Plus CE Models | OEM Quality Guaranteed to Work EVERYTIME with your Texas Instruments Graphing Calculator | LAPTOP CHARGING - Charge your TI Nspire, TI Nspire CX, TI Nspire CX CAS, TI 84Plus C, 84Plus Color Edition, and 84 Plus CE Models directly from your laptop | High Qualiy with 1-Year Warranty, why waste your time and money on cheap cables that break and end up causing you frustration, head-ache, and WORST case a Calculator that isn't charged and ready for a test? | Buy the best quality product for your high end investments so you never have to worry about it or purchase another one for as long as you're in school!