The LK89 Portable Medical Finger Pulse Oximeter by Pulse is a reliable and FDA 510K compliant device that utilizes infrared sensor technology for accurate monitoring of your oxygen levels. With a 2-year manufacturer warranty and wireless connectivity, this fingertip oximeter is perfect for on-the-go use, ensuring you have a convenient and efficient way to check your health wherever you are. Powered by batteries, this portable oximeter is designed for ease of use and peace of mind in monitoring your health and well-being. PLEASE note bought but not needed .
