The new TI-34 Multiview Scientific Calculator by Texas Instruments is a handheld calculator with a regular size display and keys. It features an LCD display with a backlight, making it easy to use in various lighting conditions. The calculator is powered by solar energy or batteries, ensuring that you can always rely on it for your calculations. With its programmable functions and calculus capabilities, this scientific calculator is ideal for students, professionals, and anyone in need of precise mathematical computations on the go.