Nubee-NUB50D1-Pulse-Oximeter-Finger-Pulse-Blood-Oxygen-SpO2-Monitor-w-carring-case-landyard--Battery-FDA-CE-Ap

This Fingertip Pulse Oximeter is the perfect choice for on-the-spot SpO2 and Pulse Rate measuring and monitoring. With digital blood oxygen and pulse sensor meter, this device provides you fast and accurate reading of your real time Oxygen Saturation of Arterial Hemoglobin and Pulse Rate, and the Strength and Regularity of your pulse are indicated by the Bar Graph and Waveform on the display. The universal finger clip allows the oximeter to fit a range of finger sizes from paediatric through to adult. It turns off automatically when a finger is removed from it for more than 5 seconds. This Finger Pulse Oximeter is approved by FDA and can be used without medical prescription by a variety of sports enthusiasts, including mountain climbers, hikers, skiers, bikers, as well as by those who have the need to measure and monitor oxygen saturation and pulse rate/strength/regularity.

Technical specifications
- Display Mode: 0.96" Dual-color OLED display(blue and yellow)
- Screen Resolution: 128*64
- SpO2 Measuring Range: 0%～100%, (the resolution is 1%)
- Accuracy: 70%～100%: ±2% ,Below 70% unspecified.
- PR Measuring Range: 30bpm～250bpm, (the resolution is 1bpm)
- Accuracy: ±2bpm or ±2% (select larger)
- Measurement Performance in Weak Filling Condition
- SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger)
- Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%
- Power Consumption: less than 30mA
- Battery working hour: Theoretical number is 32 hours
- Safety Type:Interior Battery, BF Type