This Finger Pulse Oximeter is a sleek and accurate device that monitors your blood oxygen saturation and heart rate. It features OLED display technology, providing clear readings in a compact design. Powered by batteries and with a wireless connectivity option, it is convenient for use anywhere. Manufactured in the United Kingdom with a one-year warranty, this oximeter is a reliable tool for tracking your health and wellbeing. Its black colour adds a stylish touch to this essential health monitoring device.