Clear Screen1.14" large screen, showing the screen information clearly. Fitness Monitor Support heart-rate/blood pressure/blood oxygen monitoring, caring more about your fitness. Sleep Monitor Support sleep monitoring, monitor your sleep quality, so you can know more about the state of sleep. Activity Tracker Support pedometer, recording daily steps/calories/distance; Also support multiple sport modes(including running mode, cycling mode, climbing mode, basketball mode, and football mode). Smart Reminder Just turn on the notification on the mobile APP, the smart band will notify you when there are notifications, incoming calls, and text messages. Remote Control Camera Just shaking the Smart Bracelet and you can take photos with your phone. IP67 Waterproof Support IP67 waterproof level, which avoids damage from sweat, washing hand, water splashing, rain, etc. USB Charging You can directly connect it to USB powers to charge, very convenient, no charging cable is required. Wide Compatibility Suitable for IOS 8.4 and above or for Android 4.4 and above, and it supports BT 4.0. Specifications: Case Material: PC Band Material: TPU BT Version: BT4.0 System: For iOS 8.4 and above/Android 4.4 and above Screen Size: 1.14 inches Resolution: 135*240 Sensor: G-sensor/3 Axis Waterproof Level: IP67(not for swimming, diving or bathing) Battery: Built-in 90mAh Polymer-battery Charging Mode: USB Charging Time: 2-2.5 Hours Wrist Band Size: 251 * 18 * 2.5mm / 9.88 * 0.71 * 0.10in Body Size: 42 * 22 * 11mm / 1.65 * 0.87 * 0.43in Language: APP language: English, Japanese, Korean, Spanish, German, French, Portuguese, Italian, Russian, Chinese, Traditional Chinese Bracelet language for Synchronize Message: English, French, German, Japanese, Spanish, Italian, Korean, Russian, Czech, Portuguese, Turkish, Hebrew, Greek, Latin, Vietnamese, Danish, Simplified Chinese, Traditional Chinese Package content: Smart Wristband User manual