New D18 BT 4.0 Smart Watch Sleep Monitoring Fitness-Tracker Waterproof Heart Rate Blood Pressure Health Monitoring Pedometer Bracelet, Gifts for Lovers

The real time heart rate monitor keeps a 24 hours record of your heart rate automatically. You can get a all-day dynamic heart rate curve graph on the APP. The Heart Rate Algorithm, All-day activity tracking, Multi-sensors, Mobile alerts, Pedometer, Sleep , Run route tracking, Stopwatch, information / telephone reminder, find mobile phone / Smart bracelet, Shake snapshot, multiple language support.