Compact pulse oximeter for hospital and rescue applications to monitor SpO2, pulse rate, and perfusion index(PI). SpO2 can be displayed in numbers with bar-graph of pulse as well as full display of plethysmogam. Includes adult SpO2 sensor and extension cable. Features: - high accuracy and repeatability - visual and audible alarm, with adjustable limits - 384-hours data storage and review (with 1/2/4/8 sec.) - automatic power-off Manual: GB, FR, IT, ES, PT.