This vintage Casio HR-8B printing calculator is a reliable and handy tool for any business or office needs. It has been tested and works perfectly, so you can use it with confidence. It features an LCD display and prints calculations for your convenience. The calculator is handheld and easy to use, with power options of both a power cord and batteries. I do not have the cord for this. This model is a printing calculator and is perfect for any small or large business.