All Cart Waterproof Smart bracelet,Sports Fitness Tracker Recording and tracking steps accurately.Measuring your walking distance precisely. Calculating the consumption of calorie, record the daily burn-up calorie. In general, it is useful to restart the phone, or download the APP again for best use.. Pedometer, remote camera, calendar and alarm clock are waiting for you to discover and experience. Remote taking photo: You can control your cellphone to take photo from the watch. In general, it is useful to restart the phone, or download the APP again for best use.. IP7 Waterproof: Fresh masterpiece,underwater 1 meter,waterproof inclosed design