Review on Blue MorePro Smartwatch - Heart Rate Monitor, Blood Pressure Fitness Tracker 📱 with Low O2 Reminder, HRV Sleep Health Monitor, IP68 Waterproof for Android iOS Phones by Eric Wohlman

I bought this for my father who is in his 80's and needs a device that can track EKG, blood pressure, heart rate etc. He still loves it so much and takes it every day, especially the screen is big and bright for him to read and not difficult to use for a non computer genius. Was surprised to find the battery life is really good which can last for three days with all the features. Most importantly, the readings appear fairly accurate compared to other devices in my dad's house. Definitely NOT a replacement for your doctor and his more accurate medical equipment. A good choice for daily use and reference. Overall this is a great purchase at such a great price and I will be buying another one for my mom. I recommend to all your boys.