UAWEI Honor Band 4 Smart Bracelet 0.95 Inch AMOLED Touch Large Color Screen 5ATM Heart Rate Monitor Swimming Posture Recognition - Black
0.95 Inch AMOLED Touch Large Color Screen
Large screen full touch, 0.95 AMOLED true color screen, showing 45 characters.
Scientific Sleep Monitoring
Scientific sleep monitoring, intelligently identify sleep conditions (difficulty falling asleep, sleeping time period, analyzing sleep data).
24-hour Accurate Real-time Heart Rate Monitoring
Heart rate monitoring, 24-hour real-time heart rate monitoring, pay attention to your health.
5ATM Water Resistant
50 meters water resistant, equivalent to a water pressure of 50 meters underwater, not only to wear swimming,you can also record the data when swimming.
Professional Swimming Posture Recognition
Equipped with six-axis sensor / automatic recognition of the main strokes (freestyle, breaststroke, butterfly, backstroke) / record speed, distance, number of turns, calories, average SWOLF and other data.
Multiple Sports Modes
It has 7 exercise modes: outdoor running, indoor running, outdoor walking, outdoor riding, indoor cycling, free training, swimming pool.
Long Time Standby
Ultra-long standby time up to 14 days in the ordinary situation, save the frequent charging trouble. If use the scientific sleep function, the continuous use of time can reach 6 days.