Smart Watch For Men Women Healthy Mornitoring Ips Screen Fitness Tracker With Bluetooth Call IP67 Waterproof Heart Rate Sleep SpO2 Monitor Pedometer Multiple Sports 7 Days Battery LifeBluetooth Call and Message NotificationsThe Bluetooth technology ensures a stable connection and can receive real time message notifications from many social apps. The smartwatch equipped with a built in microphone and high definition speakers for smooth dialing and answering calls, and you can also add frequently used contacts. You can set the notification ringtone and vibration volume, so that you will not miss important messages and calls no matter