CACULATE STEPS-- Pedometer Bracelet, good companion for your run or walk, caculate how many steps you have took and how much excersize you made.
IP67 WATERPROOF --Fitness Tracker Watch can ensure to work well even geting a little wet in daily life.
MONITOR HEART RATE--Heart rate monitors watches help you monitor and analyzes your sleep quality, so as to help you to monitor sleep quality accordingly to have a healthy life
SYNC DATAS--Smart Bracelet can sync app datas regularly to analyze your fitness and sleep activities to help you to improve your lifestyle
FREQUENT ISSUES-Relax if the mi band stops monitoring heart rate suddenly, please go to Profile-Settings-About, then updating it to newest version, quickly fixed.

Technical Details

Product Details

Package Dimensions
Width : 3.74 inch
Height : 1.38 inch
Length : 3.74 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B01GJFREF8