Monitor your pulse and oxygen levels with ease with this professional-quality Fingertip Pulse Oximeter from Drive Medical. This all-in-one pulse oximeter provides noninvasive spot-checks of oxygen saturation (SpO2) levels in the blood and heart rate. Perfect for sports enthusiasts, pilots, or anyone who wants to monitor this essential information, it fits finger sizes from pediatric to adult and features a large, easy-to-read multi-view LED display screen. The home pulse oximeter includes lanyard, carry case, and two AAA batteries. Perfect for extended use, it has a long battery life of approximately 30 hours of normal operation and includes an energy-conserving auto-off feature.Features and BenefitsLarge easy-to-read multi-view LED display screenDisplays SpO2 and pulse rateLow power consumption, Auto-off functionApproximately 30 hours of normal operationAccommodates a wide range of finger sizes from pediatric to adultIncludes lanyard and two AAA batteriesPerfect for sports enthusiasts to measure oxygen saturation and pulse rateProduct SpecificationsActual Product Weight: 0.11 lbsBatteries: 2 - AAABattery Duration: 30 HoursDisplay Type: LEDFingertip Width Range: 0.3"-1"Operating Relative Humidity: 15-90 PercentOperating Temperature: 41 to 104 deg FOverall Product Height: 1.18"Overall Product Length: 2.2"Overall Product Width: 1.26"Primary Product Color: WhitePrimary Product Material: PlasticPulse Rate Accuracy Range: + / - 2 PercentPulse Rate Display Range: 0-254 bpmPulse Rate Measurement Range: 30-235 bpmSpO2 Accuracy Range: + / - 3 PercentSpO2 Measurement Range: 70-90 PercentStorage Temperature: -4 to 131 deg FWarranty: 2 Year LimitedModel # mq3000Drive Item # mq3000