Mi Band 3 (Black)

Real-time Display of Exercise Duration, Mileage, Heart Rate, etc. , 50 meters Swimming Waterproof. department_name:unisex-adult
All-Day Health Management More accurate pedometer, heart rate, sleep quality monitoring, sedentary reminder
Reject Call without Phone The brand new millet bracelet 3 can also display the caller name or number if you do not want to answer, long press can reject the call.
New Xiaomi Sports APP In Xiaomi Sports App, you can set daily needs according to your own situation. Choose the fitness program that suits you and regularly check your week’s exercise Sleep data, etc.
Daily pedometer
Microfiber

Battery life is amazing. Almost a hole week without needing to recharge and it takes like half an hour to fully charge.

Really waterproof. I’ve used it on pools, in the shower with very cold and very hot water and nothing happens.
The app is very easy to use and very practical; it allows you to see WhatsApp messages on the wrist, SMS messages, Facebook Notifications, etc.

BEWARE: signing into the app is a bit tricky and annoying. You will receive a “this account doesn’t exist” message several times. Just create the account on a computer, not from the mobile App.