Know your blood oxygen concentration and heart rate painlessly and in seconds! Pulse Oximeters have been used in hospitals but they were sold for over $325. Now this high-quality, medical grade, pulse oximeter is affordable and available to anyone concerned about Pulmonary Disease, asthma, and congestive heart failure. The technology is noninvasive ... two red LED lights of different frequencies are transmitted into the tissues of the finger. Features: Large LCD display with red digital readout, speaks in English or Spanish, speaks heart rate, speaks blood oxygen Level and requires 2 AAA battery (not included).

Catalog code BLOXIM price $39.95
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