2019 Global Version Original Xiaomi Mi Band 4 Newest Music Smart Bracelet Heart Rate Fitness Tracker 0.95” Color AMOLED Screen BT 5.0 135mAh Wristband

features has arrived, its color screen, displayed brightness, improverd battery capacity, BT 5.0 connectivity and other features created by a new level over its predecessor.
Features:
Display:
0.95-inch Colorful AMOLED display with 120 x 240 pixels resolution, up to 450 nits screen brightness
Look and Design:
All-new user interface for giving smoother and simplified touch screen experience
2.5D tempered glass with anti-fingerprint coating
Battery Life:
135mAh battery capacity built in the Mi Band 4, max working time up to 20 days after a full charging.
Activity Tracking:
Comes with 6 workout modes: Treadmill, exercise, outdoor running, cycling, walking, swimming
Counting steps, distance, calories burned during sports
Health Monitoring:
Support heart rate monitoring, heart rate alerts, sleep monitoring, idle alerts
Monitoring your health datat o matain your healthier body
6-axis Sensors:
3-axis accelerometer, 3-axis gyroscope, Capacitive proximity sensor, Optical heart rate sensor
5ATM Water Resistant:
Up to 50 meters water resistant rate, freely to wear Mi Band 4 when running and exercising
Other Basic Features:
Stopwatch, Alarm clock, Timer, Find my phone, Phone unlock, Event reminder, Do not disturb mode (works even without phone), Lock screen, Music controls on band
Connectivity System:
Support BT 5.0 (Low energy), and support Android 4.4, iOS 9.0 and above