Sprinto QBZ7 A1 Fitness Activity Feature Wireless Bluetooth Watch...

FITNESS MANAGER- Pedometer, sleep monitoring and sedentary reminder track your steps, calories you burn, record your sleeping condition and remind of you how long you have sit.
PHONE FUNCTION– Make phone call directly from the smart watch, including answering and dial-up. SIM slot, support make calls by Bluetooth or smart watch.
ANTI-LOST FUNCTION- If you have a habit of misplacing your phone, then you are going to like this anti-theft feature on this watch. After a distance of 10 meters, your watch will automatically beep to alert you that your phone is not in hand. This helpful feature will ensure that you have your phone on hand at all times. The feature only supports Android device.