mibest OLED Finger Pulse Oximeter, O2 Meter, Dual Color White/Black

EASY TO USE: Our pulse monitor is easy to make use of and has an effective One Button Operation. Our SPO2 Sensor will spot check and display in real time SpO2, PR, Pulse bar graph which great for checking your pulse signal strength
LUXURY AND RELIABILITY: Our accurate dual color oximeter has SpO2 waveforms in 4 directions, 6 display modes, and 10 levels of adjustable brightness. Comes with a battery-low indicator
OUT OF BOX READY: Our portable oxygen saturation machine comes with Instruction manual, 2 AAA alkaline batteries, Neck lanyard (detachable and adjustable length) you’ll be able to be capable of use your portable oxygen sensor right out of the box
SUITABLE FOR ALL AGES: Our oxygen saturation finger monitor can be utilized as a pediatric pulse oximeter for kids and children in addition to a blood oxygen monitor for adults
NOTE: This device is for Sports and Aviation use only and not intended for medical use. It is great for mountain climbers, bikers, running shoes, aviators, and general sport enthusiasts to identify check SpO2 at the fly.