The SM-150 has a self-adjusting finger clamp, so it will fit your finger no matter the size. It has only one button, so its easy to use! I love that it’s so small and therefore very easy to handle and carry. So that means you can get a quick and accurate pulse and blood oxygen levels no matter where you are. So much easier than lugging around the larger machines. Even though they do have a rechargeable battery. I love the lanyard that you can attach to the oximeter so you can carry it around your neck. It also comes with a very nice carry pouch shown above. The LED screen is bright and provides more than 30+ hours of monitoring before you must change the 2 AAA batteries that are included. It also has an integrated SpO2 probe and processing display module plus SpO2 and pulse rate and bar.
Love that I am able to check my pulse after my work out and make sure that it is good. Having one of these in the home is also a great for checking your oxygen levels during a chest cold to ensure you are getting proper oxygen to your lungs. Everyone knows that getting sick we have issues breathing , now this will help and especially my husband who has really bad asthma now I will be able to tell if he’s in need of the hospital.
We have severe panic attacks and this is a very easy way for me to see for myself that I am getting oxygen and monitor my pulse so I can see what is and isn’t effective as I try to lower my pulse during my anxiety attacks. And sometimes they are so bad that my chest is beating out of my chest. Makeing you feel like your having a stroke.
You can get this on amazon here.