【Accurate and Reliable】Appropriately resolve your SpO2 (blood oxygen saturation levels) and pulse rate and strength in 4 directions, 6 display modes, and 10 levels of adjustable brightness.
【Plethysmography Waveform】The SpO2 Waveform measures the change within the volume of arterial blood with each and every pulse beat which helps resolve the optimal time to take a reading.
【Compact and Long Battery Life】Oxygen saturation finger monitor is light weight, easy to carry, and incorporates wide range of finger sizes. 40 hours battery life and automatic power off in 8 seconds.
【Out of Box Able】Our portable oxygen saturation machine comes with Instruction manual, 2 AAA alkaline batteries, Neck lanyard (detachable and adjustable length) you can be capable to use your portable oxygen sensor right out of the box.
【Sport Enthusiasts】This device is for Sports and Aviation use only and not intended for medical use. It is great for mountain climbers, bikers, trainers, skiers, aviators, and general sport enthusiasts to spot check SpO2 at the fly.