The Vintage RadioShack TRS-80 PT-210 Portable Data Terminal is a nostalgic piece of technology that harkens back to a bygone era of computing. This portable data terminal is compatible with Tandy products, making it a unique and sought-after item for vintage computing enthusiasts. With the added bonus of two extra cartridges, this set is perfect for collectors looking to expand their vintage computing collection with a rare and iconic piece. Comes with case and two extra cartridges. This is a fully functional and working unit