I ordered a watch and the web site glitched so tried again and confirmed my order with the extra gifts but I got a tremendous charge on my credit card. I realized the problem when I received 3 watches and extras in the mail. I need someone from Carbinox to get in touch with me for how to refund my two extra watch kits. Other than that,,the watch (though bigger and heavier than I prefer connected with my cell and alerts me to calls, has good medical info through the app (bp, heart rate snd sleep cycle tracking) and best of all has tremendous battery life. First charge lasted about 11-12 days before it indicated low battery at around 28%. That is wearing watch 24-7 except for showers. It also charged up to 99% after only about 3-4 hours on its charger so that’s really good I feel. Pls have customer support contact me about returning my unwanted watches and I’ll update my review…

Let’s be honest unless you actually have a galaxy watch or an Apple Watch all the other watches don’t really compare to the compatibility and the functions and the communication with your phone. Keeping that in mind I’ve had other non-Apple watches and this is the best by far! It does everything I want it to do and even more. It tracks my calories, tracks my sleep, tracks my workout, track my heart rate and tells me what level of heart rate during the workout. How much of the heart rate was anaerobic, aerobic, fat burning, and warm up. It even tells me my blood pressure which it does state that it’s not an actual accurate reading shouldn’t be taken as a real medical diagnosis reading, but it’s a ballpark. For the price you can’t beat it and the durability. I never take this watch off unless I’m charging swimming, showering, working out and working. And I work in Security so it can get a little handsy and a lot of tussling and wrestling. It’s a good buy.

Even after following all the suggestions to fix it disconnecting from my phone i still have to synchronize the watch to phone every time in order to get the data on my phone ( apple 13) it absolutely will not stay connected It tells you to allow all access to the phone but that significantly reduces battery life of the watch to just about 2 days. Otherwise pretty accurate on all the health readings and overall a decent watch

I have been using the app along with my Carbinox Blaze S for approximately four months and the functions of the app definitely need to be updated. Even with a background sync, the data in the wearable fails to connect with the app. There have been instances where the device will unpair from the app for no apparent reason. There was a week where my steps were not logged and even after a successful sync, the data failed to transfer. I have had to, “pull down to sync” several times, and eventually force close the app to get the data for the day to transfer. Another issue is that the sleep data does not transfer over to the Apple Health app even though it looks like in the settings for the Carbinox Pro app that it has the ability to. Again with the steps, I have to attempt several sync attempts before the sleep data finally transfers over. I have had many instances where the sleep data did not transfer. The app definitely needs an update.