This pulse oximeter is a MDK Model C101A2 and is brand new in the box. It has never been used and is ready to help monitor your pulse and oxygen saturation levels. The device is designed to fit comfortably on your fingertip and is perfect for use in healthcare, lab, and dental settings. The brand MDK is known for its high-quality medical equipment and this pulse oximeter is no exception.

Retails for $58.65

The device features a fingertip form factor, making it easy to take with you wherever you go. Whether you need to monitor your oxygen levels during exercise or in a medical setting, this pulse oximeter is a reliable and accurate choice. With its easy-to-read display and simple operation, it's a great choice for anyone looking for a quality pulse oximeter.