Screen1.69-inch TFT 240*280Touch Panel:Full touch screenBattery180MahAppFitProCharging methodMagnetic chargingWaterproofIP67Hardware parameterazultooth-compatible: BLE 5.0System version:Android above 5.0 or IOS above 9.0Software functionCustom wallpaper, azultooth-compatible call, music control, social APP message reminder, incoming call reminder, SMS reminder, multi exercise, alarm clock reminder, sedentary reminder, search for mobile phone, music playback, stopwatch, step counting, distance, calories, sleep monitoring, heart rate Monitoring, blood pressure, blood oxygen, searching equipment, language switching, and raising your hand to brighten the screen.LanguageBracelet supports languages : EnglishSCNetherlandsRussianFrenchGermanPortugueseSpanishTurkishPolishMalaysiaCzechSlovakAPP(FitPro) supports languages: EnglishSCTCNetherlandsRussianFrenchGermanPortugueseSpanishTurkishJapanesePolishArabicMalaysiaThaiCzechSlovakPackage IncludedHost, charger, wrist strap, manual, box