I purchased this new some time ago, but it has been stored for a long time with little use. It was working at the time, but I am unable to test its functionality now, so I am selling it as junk. Please be aware that it may not work. Please purchase this item if you have knowledge of the product. As it has been stored for a long time, there may be scratches, stains, and signs of aging. Everything in the photos is included. (Body only) - Model: Arduino Nano V3.0 - Color: Blue - Connection Port: USB - Number of Pins: 30 pins - Chip: ATmega328P Thank you for looking.