- Accurately determine your SPO2 (blood oxygen saturation levels), pulse rate in 10 seconds and display it conveniently on a large LED display
- Manufactured according to CE and FDA standards for pulse oximeters used by doctors and other health professionals
- Finger chamber with SMART Spring System. Accommodates wide range of finger sizes
- 30+ hours of continuous monitoring on one set of batteries
- This Facelake FL400 pulse oximeter is compact and easily portable to take with you throughout your day
- Easy to read digital display
- For sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SPO2 and pulse rate. For sports and aviation use only
- Package Included: Include 2X AAA BATTERIES that will allow you to use the pulse oximeter right out of the box and a LANYARD for convenience. Carry case is included.