Review on FirYawee Smart Watch: The Ultimate Fitness Companion for Android Phones and iPhone Samsung - Heart Rate, Sleep Monitor, Step Counter & more! Perfect Smart Watch for Men and Women by Jessica Simmons

I give the watch 2 stars. The step accuracy is wide and the heart rate is high. Blood pressure is also high and I have tested it with several doctors. Blood pressure was one of the reasons I bought the watch as my blood pressure is very low. Bluetooth does not work when the watch and phone are in different rooms, causing you to miss calls and messages. The app is terrible! You can't even select different apps to receive notifications via email. Are these all notifications, or just the basics like phone, texts, and Facebook? Don't waste your money on it.