AFyou Bluetooth Camera Smart Watch Anti-lost Fitness Tracker Android Wristwatch (Pink) Two-way anti-lost: Never lost your mobile phones Anti-lost: When cellphone left watch a certain distance, watch alarm automatically Remote taking photo function: Bluetooth Remote Camera Smart Watch Health Monitor: Sedentary reminder, intelligent monitoring to sleep at night; Pedometer to track your steps, run with you, help you keep a good status everyday Functions:Remote cameras,anti lost,setting,pedometer,sleep monitor,camera shutter Remote taking photo, sedentary reminder,etc