There are numerous factors why the Nellcor Pediatric SpO2 Sensor should be popular among practicing doctors, but the strangest may be its overt specialization for pediatric patients that is not available in other types of the same sensor. This sensor makes it easier to accurately monitor oxygen saturation which is important in the treatment of children with respiratory illnesses. The device's adaptability to different monitors makes it appropriate for varying clinical needs. Furthermore, the sensors are resilient in nature and are constructed using soft materials making it comfortable for the patient. By using the Nellcor pediatric SpO2 sensor, the health care providers are confident that they are using a device that is clinically effective while looking after patient’s needs.