With the Xiaomi Mi Band 1S Heart Rate Wristband you get a live real time heart monitor, that makes it much easier to track your work outs and make sure you are hitting that target BPM to ensure maximum efficiency, but also they threw quite a few other neat features into a fit band that costs less than $25.
You get call reminder, so that way your notified if your phone rings and was on silent or away from your person. You also get sports tracking in that it doesn’t just monitor your heart-rate but monitors your steps, calories burned…etc as well. You also get an alarm, this wrist band will gently vibrate waking you up without waking your partner up if you have to get up early in the morning or wake from an afternoon nap. It will also help monitor your sleep activity so you can track sleep patterns and quality of sleep. You can also use the watch to unlock your phone, simply wave and lift your arm and the watch automatically unlocks the phone so you don’t have to enter passcode or even use your thumb print to unlock it.
With 10 days of standby time you don’t have to worry about running to the charger every night with this smartwatch, it is simple, efficient and gives you just the sports tracking that you need without all the fluff.