Finger Pulse Oximeter and Heart Rate Monitor- Portable Blood Oxygen Level and Heart Rate Fingertip Sensor with Carrying Case and Lanyard by Bluestone

The O2 and Heart Rate Monitor by Bluestone is a must-have for anyone looking to keep track of their vital signs on the go! With its easy-to-use functionality, you can quickly and accurately monitor your heart rate or blood oxygen levels.

The large, easy-to-read OLED display makes it simple to check your readings, even in low light conditions.

Plus, the compact design and included carrying case make it easy to take with you wherever you go! Don't settle for a cheap imitation - only purchase from Bluestone to ensure you're getting the genuine product.

Satisfaction guaranteed!