inWatch Pi Smart Wrist-watches Intelligent Watch Waterproof Watch Exercise Pedometer Sleep Health Detector Intelligent Alarm Clock For Android Gifts (Silver) Incoming message notification:12 LED lights and a vibration motor let you customize how your notifications are delivered;It can also deliver push notifications from your phone, so you never need to worry about missing a call or message. Health monitoring and management:Activity recognition, enabling more sophisticated analysis and better data;Track your sleep patterns to help you get better rest and wake up during the right part of your sleep cycle;Personal gene health service can help you check daily health advice, with hints and reports for a particular period. Data acquisition and synchronization:Illuminate the watchcase when you raise your hand or tap the screen twice;By showing the time in an interesting way, we want to emphasize that  is, first and foremost, a watch;Your data can be automatically uploaded to inCloud (our cloud database system) using your inWatch ID;BT 4.0(BLE) enables automatic synchronization throughout the day. Or if you want to synchronize manually, you can just shake your wrist to make it happen. Waterproof:Full closed professional waterproof processing, mechanical watch waterproof grade, the underwater 30 meters do not have to worry about watch crash. PI, can accompany you to go to more places, do more things. Watchcase and watchband:Gold, silver, black colors, medical stainless steel metal shell, solid level given PI inherited traditional watch tough temperament and even a rock;Head layer cowhide watch band, multicolor replaceable, big difference between men and women.