Hardware configurationScreen 1.95 inchesTouch Full TouchResolution: 240 * 282Main chip BT8959T5Acceleration sensor STK8321Optoelectronic sensing Tianyi Hexin 3605Bluetooth version BLE5.2Battery 340mAhCharger magnetic suction chargerMain functions of the APP FitcloudProThe Android system supports Android 5.1 and above versionsIOS system IOS 10.0 and above versionsMain functionsHeart rate/blood pressure/blood oxygen supportStep count/distance/calorie supportWeather push supportSleep monitoring supportInformation reminder supports APP settingsAlarm clock supportShake and take photos support opening this feature in the appThe dial library supports connecting to apps to set the dialThe local dial supports connecting to the APP to set the dialFlipping the wrist to light up the screen supports setting in the APPSitting/drinking water for long periods of time supports opening this function in the appContinuous monitoring supports setting in the APPSearch for mobile phone support in app connection statusReceiving and making phone calls supports connecting to the APP statusFemale features support setting in the appSocial media calls, text messages, emails, QQ, WeChat, Facebook, Twitter, WhatsApp, Skype, Instagram, more remindersBand UI Language Chinese, English, German, Russian, Spanish, Portuguese, French, Italian, Türkiye, VietnameseAPP supports English, Simplified Chinese, Traditional Chinese, German, French, Arabic, Czech, Greek, Spanish, Japanese, Persian, Italian, Korean, Dutch, Polish, Portuguese, Russian, Finnish, Swedish, Thai, Hungarian, Slovak, Croatian, Albanian, Turkish, Ukrainian, HindiMultiple sports modes including walking, running, mountaineering, cycling, basketball, badminton, football, yogaPackage List:1 * Smart Bracelet1 * Charging Cable1 * User Manual