Masimo handheld monitoring devices are optimized for portability, durability, and intuitive, easy use on the go – without sacrificing the advanced, clinically proven monitoring technology you rely on, like Masimo SET^® Measure-through Motion and Low perfusion™ pulse oximetry. Whether you’re spot-checking vital signs at the doctor’s office, performing life-saving interventions in an ambulance, triaging patients during disaster relief, or monitoring patients in low-resource settings, Masimo handheld solutions are prepared to meet your needs.