The Facelake FL-400 finger pulse oximeter is a lightweight, portable device used for measuring both heart rate and blood oxygen levels or SpO2. Simply place your finger inside the antimicrobial vinyl sensor and have these vital measurements instantly displayed on a vibrant 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 money back guarantee. We frequently sell out of this product. Order now to guarantee availability. NOTE: this product is intended for sports and/or aviation use only. From the factory, there is a clear screen protector which can be removed before use.
INDIVIDUALLY TESTED FOR ACCURACY: Each device undergoes rigorous testing and is approved for use by the FDA.
QUICK READINGS: Incredibly easy to use. Simply turn on the device, place your finger within it, and have your pulse rate and SpO2 instantly displayed.
OUT-OF-BOX READY: Includes two Free AAA batteries, convenient carry case, useful lanyard and illustrated instruction manual.
ONE-YEAR WARRANTY: We stand behind our products with excellent customer service and an industry leading one-year guarantee.
This device is for sports and/or aviation use only