B57 Best Selling Smartwatch Heart Rate Blood Pressure Monitor Fitness Tracker Wristwatch
Callback function: incoming call, SMS, QQ, WeChat callback (display content and name). Facebook, Whatsapp, Twitter, Skype and other foreign social software, alarm clocks (three sets of alarm clocks), reminders for sedentary reminders.
Bracelet display function: time display, battery icon display, date display, week display, standard action function (step, distance, calorie) various sports modes (walking, running, cycling, jumping, badminton, basketball), football, Swimming), heart rate, blood pressure detection, oxygen detection in the blood, display sleep time, adjust brightness screen, music control.
Intelligent anti-lost, remote photography, do not disturb mode, lift your hand to the bright screen, time format setting, restore factory settings, long press to reject incoming calls, select three clock interfaces, music control (previous song Support, next song, play/pause), weather display, etc.
Specification: B57 Best Selling Smartwatch Heart Rate Blood Pressure Monitor Fitness Tracker Wristwatch
|W34 fitness bracelet|
W34 fitness bracelet
|b57 fitness bracelet|
b57 fitness bracelet