The TI-84 Plus CE family of graphing calculators Familiar TI-84 Plus functionality in a sleek design that features a color screen and rechargeable battery. Key features 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 learningCode 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 Approved for high-stakes exams Can be utilized on the PSAT, SAT and ACT college entrance exams, as well as IB Diploma Programme and AP exams that allow or require a graphing calculator.