APP NameWearHealth WearHealth APP Support system:for Android 4.4 and Above iOS 7.1 and above. Bullet Points: 1IP68 Waterproof: It supports hand washing, rain, swim wear, meet daily needs (note: can not wear for hot water bath and sauna). 2A Variety of Sports Monitoring: Support walking, running, swimming, hiking, cycling, football. 3Synchronize the Display: Display the reminder call in synchronization with the mobile phone, and display the name or phone at the same time to support the message reading of different social software. 4Great Functions: Heart rate monitoring, blood pressure, blood oxygen monitoring, through the green light sensor LED light, to analyze the blood flow under the skin to avoid excessive heart rate caused by irrational exercise. 5Bluetooth Music: The watch is connected to the mobile phone via Bluetooth, which can control the music playback of the mobile phone . Parameter Screen:1.3inch TFT 240x240 touchable round display Touch Screen:Spherical full touch screen Bluetooth push:Incoming Call, WhatsApp, Facebook, WeChat, Email notifications, all will be sent to wrist display and with vibration alertions Call Reminder:Display caller, Decline call Heart Rate Monitor:Support continuous heart rate test Pedometer:Steps, Calorie, Distance Sedentary Remind:Support Bluetooth:BT4.0 Battery:320mAh Vibrator:Support Packing List: 1 x Sport Smart Watch 1 x Charging Cable 1 x User Guide Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.