2021 Mens Smart Watch Waterproof B57 Hero Band 3 Heart Rate Blood Pressure Sports Relogio Smartwatches Bracelet for Android IOS

Bracelet display function: time display, battery icon display, date display, week display, standard motion function Facebook, Whatsapp, Twitter, Skype, and other foreign social software reminders, alarm clocks (three sets of alarm clocks), sedentary reminders.syi