Introduction:This is a multi-functional smart bracelet. It has a 0.96-inch screen, 16080, HS6620D chipset. It is compatible with iOS 8.5 and above, Android 4.4 and above. Give you great experience Features:0.96'' colorful screen, 80160, HS6620D chipset.Built-in optical heart rate sensor, pay attention to your heart rate changes.Blood pressure measurement, let you know the health at anytime and anywhere.Sleep detection, know your sleep quality so that manage your health.Multiple sport modes, including running outdoors, walking, indoor running, riding, analyze and detect different motion.Control music on the bracelet, enjoy beautiful life.Low consumption, long battery life, high capacity polymer lithium-ion battery.Shake the camera function, you can control your phone to take photos easily.Reminder functions, support for QQ, WeChat, SMS and other reminders, so that you will not miss any message.IP67 waterproof, capable of daily water resistance, not for showering, swimming or diving.Support BT 4.0, Android 4.4 and above, iOS 8.5 and above.Parameters:Chip: HS6620DScreen: 0.96'' colorful screenResolution: 80160RAM: 128KBROM: 1MBT: BT 4.0Compatibility: with Android 4.4 / iOS 8.5 and aboveBattery: Polymer lithium batteryBattery Capacity: 90mAhCharge: Clip chargingCharging Time: 1.5-2 hoursAPP Language: Russian, Hindi, German, Italian, Japanese, French, Polish, Thai, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Korean (switch with mobile phone system language)Language: Chinese, EnglishFunctions: Time display, sports mode, step counter, calories, distance, raised hand screen, sleep monitoring, call reminder, information reminder, message reminder, sedentary reminder, alarm reminder, do not disturb mode, shake to take picture, find the bracelet, weather, heart rate, blood pressure, blood oxygen, health weekly, Wearfit1.0 APP, OTA upgradeSpecifications:Color: Black / Orange / Blue (Optional)Case Material: ABS+PCBand Material: TPUClasp Type: BuckleWater-Resistant Level: IP67Dial Size: 4.7 1.8cm / 1.85 0.71inDial Thickness: 1.1cm / 0.43inWatchband Width: 1.5cm / 0.59inWatchband Length : 25.5cm / 10.04inWatch Weight: 20gPackage Size: 13 7.6 2.8cm / 5.12 2.99 1.10inPackage Weight: 52gDownload The APP:Method 1: Scan the code;Method 2: For iOS, you can download in the App Store; for Android, download in the WearFit.Notes:Daily water resistance (not for showering, swimming or diving). Don't press any button in the water.Don't put it under water for a long time.Don't put it into hot water.There is an error of 1-3mm due to manual measurement.Because of photograph light or other reasons, the picture and material object may have slight difference, please in kind prevail. Thanks Package Lists:1 Smart Bracelet1 Charging Cable1 User Manual