The MySign O Oxygen Analyzer is a fast, handheld analyzer ideal for monitoring situations in patient care and emergency medicine. The MySign O Oxygen Analyzer offers the high precision required for anesthesia and neonatal applications. It is equipped with a 2.8″ multi-color TFT LCD display and USB port for quick updates and PC connectivity via included software. The highly durable design and robust construction protect the MySign O Oxygen Analyzer from shock, water and dust.