“Unlock Mathematical Excellence with Texas Instruments Calculators: TI-84 Plus CE and TI-30X IIS" Elevate your math game with the Texas Instruments TI-84 Plus CE and TI-30X IIS calculators! Designed for students in the USA, these calculators offer advanced functionality, sleek design, and reliability. The TI-84 Plus CE, with its vibrant color display, is perfect for graphing and calculus, while the TI-30X IIS is a versatile scientific calculator for everyday math needs. Ensure success in your studies with these trusted tools. Charger for TI-84 is not included, you can order on Amazon or Walmart.