B5Smart Bracelet Color LCD Display Blood Prssure Band Heart Rate Monitor Fitness Tracker Wristband For Android IPhone (Blue) CHEMAI

Main Functions: Didplay Function: Time, power icon, date, week, Standard motor function (step, distance, calorie), Healthy physical examination function: heart rate, blood pressure detection, Sleep time display. Reminder Function: Call, SMS, QQ, micro reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, Line Reminder, Alarm clock, sedentary, drink reminders. Intelligent Anti-lost: Find the bracelet, disconnect the reminder. Movement Trajectory: Support walking, running, riding three sports mode trajectory, and track sharing (to be mobile phone support). APP Health Measurement: Heart rate, blood oxygen, blood pressure, fatigue measurement. Blood pressure timing monitoring. Remote Control Camera: Support long press the bracelet remote control camera to take pictures. Other functions: Do not disturb the mode, lift the screen, time format settings, equipment reset, restore the factory, health advice, family doctor, long press refused to call.   Main Parameters: Compatibility: Android 4.4 and above, IOS 8.0 and above. Bluetooth Version: BLE 4.0. CPU: NRF52832. Memory: 64K (Flash 512K). Display: 0.96 inch IPS color LCD. Battery Capacity: 90 mAh. Standby time: about 25 days. Working Time: 5 days. Touch: Capacitive touch Key. Waterproof Level: IP67. Sensor: three-axis sensor / green light heart rate sensor.

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a