The Leadtek Fingertip Pulse Oximeter provides an accurate measurement of arterial oxygen saturation (SpO2) and heart rate in mere seconds and is extremely energy efficient as it is powered by just one AAA Alkaline battery for over-18 hours of continuous usage.

The Fingertip Pulse Oximeter, developed by Leadtek Research Inc, uses optic technology to quickly measure SpO2 and pulse with just a gentle touch to the finger. Suitable for at-home nursing situations, it is also equally useful on the go to quickly measure oxygen saturation. It is perfectly suited for both adults and children.

The product is sleek and compact, making it easy to travel with. Unlike other oximeters which require two batteries, smart technology makes the Leadtek Fingertip Pulse Oximeter very energy-efficient, just slip in one small battery and it will last for hours.

The large full-color display can be viewed at any angle. It has built-in anti-shake technology, making it easy and reliable to use. This product is made in Taiwan and is a certified medical device. It also has a 510(k) premarket notification from the FDA. This means the product has good quality and is also trustworthy. The compact structure, easy-to-use interface, and energy-efficient design mean that the Leadtek Fingertip Pulse Oximeter is your best bet for portable fingertip pulse oximeters.