High Quality Fingertip Pulse Oximeter

This quality fingertip pulse oximeter is a compact, portable device for spot-checking oxygen saturation and pulse rate. It provides quick, reliable readings for home use, sports medicine, or clinical screening. Key Features: Large OLED display shows SpO2, pulse rate, plethysmographic waveform, and bar graph. One-button operation with automatic power-off after inactivity. High accuracy with low perfusion performance for weak signals. Brightness-adjustable display for any lighting condition. Battery-powered with low-battery indicator. Memory function for previous readings. Ideal for home oxygen therapy, high-altitude activities, and respiratory screening.