Fingertip Pulse Oximeter LED Digital Reading Blood Pressure Oximetry Blood Oxygen Saturation MonitorOximeter: This device can accurately detect blood oxygen saturation level, pulse frequency and pulse intensity. Provide accurate data analysis.Long use time: The pulse oximeter also supports up to 50 hours of continuous measurement, reading the pulse rate within eight to ten seconds, suitable as a daily health monitor.LED digital display: Monitor the blood oxygen saturation and pulse frequency through a bright LED display, even in the dark, you can quickly read.Easy to use: Just insert your finger into the pulse oximetry monitor (without hurting your finger), and press the button to start monitoring.Suitable for the crowd: Suitable for people or athletes who need to monitor their blood oxygen level and heart rate. It is recommended not to use it while moving.Smart power saving: When there is no signal on the oximeter for more than 8 seconds, it will automatically turn off. Automatic power off, no need to touch with fingers, the oximeter has intelligent power saving function.Specification:Display mode: LED Display Measuring range: 70 ~ 99% Resolution:1% Accuracy:2% (70% ~ 99%), unspecified (<70%) Measuring range: 30 ~ 240 bpm Resolution:1% Accuracy: 22bpm or 2% Low perfusion: 0.4% Power supply: 2 1.5V (AA size) alkaline batteries (not included) Power supply voltage: 2.6 ~ 3.6V Working current: 30mAh Automatic shutdown: when there is no signal on the oximeter for more than 8 seconds, it will automatically shut downPackage Contents 1x Fingertip Oximeter + 1x English User ManualNote: 1. Due to manual measurement, there may be an error of 1-2 cm in size. 2. Depending on the computer monitor used, colors may differ from actual colors.Promise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.
