Color screen smart bracelet heart rate step sleep physiological cycle monitoring Bluetooth sports steel band bracelet

Screen size: 1.1 inches
Appearance size: 48.5*21*12
Material: Steel
Battery capacity: 130
Body memory: 128K
Wearing method: wrist strap
Mode of operation: touch + button
Interface: USB 2.0
Wireless distance: 5m (inclusive) -10m (inclusive)
Communication function: not supported
Wristband material: steel
Additional features: information push, health monitoring, motion tracking, call, smart reminder, sleep analysis, mobile positioning, step counting, tracking / alarm, audio and video entertainment, social entertainment, remote self-timer
Packing list: box + manual + charging line + bracelet
Color classification: velvet brown function
Heart rate monitoring: Applicable objects

Color: blue, purple, gold, silver

esolution: 80*160
Heart rate detection, blood pressure detection (heart rate monitoring)
Time/clock display, step, calories, distance, sleep time, photo, on/off display (three dials display)
Standard sports function: (step, distance, calorie) multi-sports mode (climbing, walking, basketball, running, table tennis, cycling, swimming, badminton, football)
Sleep monitoring: (sleep time, sleep quality, day and night time)
Call reminder, SMS reminder, QQ reminder, WeChat reminder, Skype, facebook, whatsApp reminder. (One page shows 36 font symbols)
Find your phone and find the bracelet
Alarm clock / medication / meeting / sedentary / drinking water reminder
Female physiological cycle (menstrual period, safety period, dangerous period), bracelet reminder
GPS motion track
Screen brightness adjustment
Remote control photo: (shake a photo)
Movement of relatives and friends, mutual measurement of measurement data
Android and Apple app sync: Hero Band II