DT78 Smart Watch Fitness Tracker Men Women Wearable Devices Band Heart Rate Monitor ECG Detection Smartwatch Sports Bracelet Black dial gree

Description

Classic silicone band, zinc alloy cover, fashion style add beauty to your wrist, easy match different clothing. Suitable for outdoor sports and travel.Support message notification. Built-in professional heart rate sensor, monitor your heart rate in 24 hours, automatically monitor your sleep quality.The integrated heart rate monitor measuring your heart rate in real time during exercise, making your movements more scientific and effective.