1Health MonitorAccurately record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. 2Fitness Activity TrackerThe activity tracker supports motion modes with comprehensive recording of exercise data. Let you exercise more scientifically. 3Smart ReminderAfter connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information. 4Long-Lasting Battery LifeWith built-in low power consumption BT chip, sensor and 450mAh rechargeable battery life, it offers working time 5-7 days, standby time about 10-15days. Parameters: Screen: 1.46 inches TFT LCD Resolution: 360*360 BT: 5.0 Compatibility: support Android 5.1 or IOS 8.2 Battery Capacity: 450 mAh Working Time: 5-7 days Standby Time: 10-15 days App: Language: Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese,Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai,Vietnamese, Finnish, Romanian, Turkish,Croatian Model: ZEUS 5 PRO Material: Zinc alloy Color: Blue Water-Resistant Level: IP68 waterproof Dial Size: 47.8*47.8*13.5mm Strap Width: 22mm Item Weight: 59g / 2.08oz Package Size: 142*96*36mm Package Weight: 175g / 6.17oz 1 * Smart Watch/Bracelet 1 * Charging Cable 1 * User Manual