The Masimo Rad-57 Handheld Pulse Oximeter features Masimo Set measure-through motion and Low Perfusion pulse oximetry with upgradeable Rainbow Set technology.

• Continuous monitoring in a portable, handheld device
• Quick and easy to use
• Rugged and lightweight, ideal for field or hospital settings
• Low signal I.Q.® (SIQ) indicator identifies conditions of low measurement confidence
• Up to 72 hours of trending memory
• Portable for use in a variety of clinical environments
• Get measure-through Motion™ and low perfusion Masimo Set® oxygen saturation, pulse rate, and perfusion index now and upgrade later to total haemoglobin, oxygen content, carboxyhaemoglobin, methaemoglobin, and pleth variability index
• Measurement range - SpO2 (oxygen saturation): 0 to 100%; accuracy - No motion: Adults / pediatrics / infants: ±2%, neonate: ±3%, motion: Adults / pediatrics / infants / neonates: ±3%, low perfusion: Adults / pediatrics / infants / neonates: ±2%; resolution: 1%
• Battery - 4 AA alkaline type; Up to 8 hours capacity
• Provides 72 hours of trending at 2 second resolution of SpO2, SpCO, SpHb, SpMet, pulse rate, perfusion index, and PVi; output to PC running Masimo TrendCom™ utility