Review on ❤️ XOSS X1 Heart Rate Monitor: Wireless Bluetooth 4.0 Chest Strap with Health Accessories - Black (Bluetooth & ANT+) by Russell Robertson

Update: if it works - great. It still works but now it won't turn off unless I disconnect the strap and kill the batteries. Need to find more straps and batteries. Otherwise it is beautiful and works great with fresh batteries. I recently had heart problems that forced me to exercise and take care of my heart. I use MAP MY Apps and it connects instantly. I have used at least 15 times. My only problem was pairing precision with my body. I've had a few workouts that made me work out enough sweat to pull it all together. I usually use some saliva now to make sure I'm making contact. After that I suddenly had to buy a bike computer. I also received XOSS. I was surprised at how easy it was to connect to this and the phone app at the same time.