Product Review
The FaceLake finger pulse oximeter is a lightweight, portable device used for measuring both heart rate and blood oxygen levels or SPO2 for SPORT/HEALTH ENTHUSIASTS. Simply place your finger inside the pulse oximeter and have these measurements instantly displayed on a LED screen. Features a battery-saving automatic power off function and a heart rate bar graph. We stand by our products with excellent customer service and a one-year warranty. NOTE:This device is for Sports & Aviation use only and is not a medical device, not intended for medical use. From the factory, there is a clear screen protector which can be removed before use.