This Texas Instruments TI-5019 Super View Calculator is a reliable tool for any business or office setting. With the ability to print, this calculator is perfect for those who need to generate hard copies of their calculations. The regular key size and display make it easy to use and read, while the handheld size ensures it is easy to carry around. This calculator can be powered either by a power cord or batteries, making it convenient to use in any location. It is a great addition to any office equipment. No power cord.