Please note that the box has been opened but the item is new and unused - all present and correct - please note that the box is damaged Accurate & Reliable Oxygen Monitoring – Measures blood oxygen saturation levels (SpO2) and pulse rate with precision for both adults and children GP Supplied Medical Grade, Medically Certified Class IIa – Ensures high-quality and safe monitoring, meeting medical device standards for accuracy Easy-to-Use Finger Clip Design – Simply place your finger in the sensor for quick and effortless readings in seconds Bright Digital Display – Clear, easy-to-read screen with real-time oxygen saturation and pulse rate results