The Smiths Medical 1303 is an Infant Finger Probe designed for medical use. This product is used to monitor vital signs such as heart rate and oxygen saturation in infants. It is designed to be gentle on the skin and provide accurate readings. The finger probe is easy to use and provides quick results, making it a valuable tool in any healthcare setting. This product comes in a box of 10, ensuring you have an ample supply for your medical needs.