Supported:
WeChat reminder;
Heart rate sensor;
Blood oxygen sensor;
Acceleration sensor;
Continuous Heart Rate Test;
Step;
Calories;
Mileage;
Heart Rate;
Blood Pressure;
Oxygen;
Fatigue;
Sleep Monitoring;
Turn the wrist bright screen;
Call alert;
SMS alerts;
QQ Reminder

Features:
APP: hey band with Blood Pressure Blood Oxygen display
Blood Pressure showing on smart band
WeChat reminder: support
Standby time: 480 hours
Use time: 160 hours
Continuous Heart Rate Test: Supported
Charging method: Clip type charging
Power requirements: 5V 500mA
Charging time: 0.5 hours
Key mode: Touch the button
Motor: SMT pillar strong motor
Waterproof: IP68
The whole box weight 120g / product weight 27g
Hand ring function The clock and date need to be synchronized with the phone
Step: Support
Calories: Support
Mileage: Support
Heart Rate: Support
Blood Pressure: Support
Oxygen: Support
Fatigue: Support
Sleep Monitoring: Support
Silent alarm (can be customized): APP-side settings, hand ring side vibration alert
Turn the wrist bright screen: support
Call alert: support
SMS alerts: support
QQ Reminder: support