Introducing the all-new 2020 version of B57 Waterproof Smart watches. Made for the modern minimalist, with an eye for superior tech in mind. Easily sync your Android to make calls, send texts, and receive notification reminders. Take Advantage of the other features such as blood pressure detection, blood oxygen detection, monitor your sleep quality, and use it as a heart rate tracker!
Bracelet display function: time display, battery icon display, date display, week display, standard motion function (step, distance, calorie) multi-sport mode (walking, running, cycling, skipping, badminton, basketball) , football, swimming), heart rate, blood pressure detection, blood oxygen detection, sleep time display, screen brightness adjustment, music control.
Reminder function: incoming call, SMS reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, IG, Messenger, and other social software reminders, alarm clocks (three sets of alarm clocks), sedentary reminders.
Other functions: intelligent anti-lost, remote control photography, do not disturb mode, raise hand to bright screen, time format setting, factory reset, long press to reject incoming calls, three clock interface selection, music control (support previous song, next song, play/pause), weather display, etc.
Screen Size : 1.3"
Product Size : 1.92" x 1.35" x 0.46"
Product model: B57 smart watch
Compatible system: Android 4.4 and above, IOS 9.0 or above
Waterproof rating: IP67
Screen Resolution : 240*240
Touch : Single touch
Battery : 180 mAh
Charging : Magnetic charging
Charging Time : about 1.5H
Standby : 25 days or so Working time: 7 days or so
Bracelet material : PC case + plastic case
APP Support Languages : English, Portuguese, Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese. Traditional Chinese.
1x Instruction Manual
1x Charging Cable
After receiving the watch, please charging first. Because after a long period of logistics, the watch has a low battery
Do not use the smart bracelet in seawater, hot water or warm water!
Don't wear this device when bathing or swimming for a long time.
Wearable devices monitor human activities through electronic sensors, and they are at the consumer's electronics level. It's normal for certain deviation. The user should treat data objectively.
Please do not compare to hospital equipment about reading,it is NOT a medical device !please don't buy to check the health(heart problem, blood pressure problem) it's not for professional use. Just can be a reference.
We truly believe that we carry some of the most innovative products at best prices, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee.
If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.
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