Health monitoring (sleep monitoring, 24-hour heart rate monitoring, blood pressure, blood oxygen)? Sports monitoring (pedometer, calorie consumption, distance, 16 sports modes, GPS track record)? Other functions (dial customization, call reminder, water reminder, sedentary reminder, SMS reminder, women's health, alarm clock reminder, remote control photo, etc.)? Software message push (Facebook, Twitter, Line, WeChat, etc.)? The bracelet supports displaying Chinese, English, Japanese, German, Italian, French, and Spanish languages, and the APP supports dozens of national and regional languages around the world Specifications: APP: Runmifit Compatible system: Android5.0(including) or above, IOS9.0(including) or above FLASH Memory: 32Mb Type: TFT Screen size: 0.96 inches Pixel: 80*160 Touch Type: Single Touch? BT: Bluetooth BT5.0 Gravity Sensor: Support stand-by Heart Rate: Silan Battery Type: Lithium Polymer Battery? Capacity: 85mAh Charging method: magnetic charging? Waterproof rating: IP67 Charging time: 2H Battery life: 5-8 days of use, standby 35 days Wristband size: total length 175mm, adjustable length 105-165mm Material: Plastic + TPU band Size: L42.3 x W20.5 x H14mm