Pulse Oximeter Fingertip - HOLFENRY Oxygen Monitor Fingertip Mini SpO2 Pulse Oximeter Oxygen Saturation Monitor for SpO2/Heart Rate/PI Pulse Ox,FSA/HSA Eligible

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💡 Breathe Easy, Live Smart!

The HOLFENRY Pulse Oximeter Fingertip is a compact and efficient device designed to measure SpO2, heart rate, and perfusion index in just 8 seconds. Featuring a high-definition OLED display, it provides real-time monitoring suitable for various environments, from home to outdoor activities. With a low energy design that uses only 2 AAA batteries, this device is both user-friendly and eco-conscious.