Pulse Oximeter H8 Fingertip Oximetry Blood Oxygen SpO2 Monitor Fitness Tracker "Lifestyle" and with a tested 10

and with a tested 10

Size: 20mmL X 8mm

Engineered in the USA for greater clarity sound

Absorb shock and relieve pain

Can also be use on foot

Pulse Oximeter H8 Fingertip Oximetry Blood Oxygen SpO2 Monitor Fitness Tracker "Lifestyle" and with a tested 10Suitable for sports enthusiasts like mountain climbers, skiers, bikers, aviators, or anyone is interested in measuring their SpO2 and pulse rate. Features: Suitable for sports enthusiasts like mountain climbers, skiers, bikers, aviators, or anyone is interested in measuring their SpO2 and pulse rate. You should only use the pulse oximeter before or after your exercise and remain stationary while you are testing your pulse and SpO2 Dimensions: 1. 3