SPECIFICATIONSAPP Download Available: YesActivity Tracked: Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity TrackerApp name: HryfineApplication Age Group: AdultBand Detachable: YesBand Material: Titanium AlloyBattery Capacity(mAh): 300-450mahBattery Detachable: NoBattery Life: 7Bluetooth-compatible Version: 5.2Brand Name: Ola EsporteCPU Manufacturer: MediaTekCPU Model: Smartwatch T800 Ultra Smart WatchCase Material: AlloyCategory: Smart WatchesCertification: CEChoice: yesClasp Type: Pin BuckleCompatibility: All CompatibleDepartment: Unisex-adultDisplay Size: 1.99inchFunction: Shock Resistant,Passometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote control,Push Message,Altitude Meter,tourbillon,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Calorie Counter,DIVER,Permanent Calendar,Multiple Time Zone,Power Reserve,PRAYER,GMT Two Places,Perspective Window,week,Phase of the Moon,Speed Measurement,Month,Moisture Measurement,Attemper,Heart Rate Tracker,Interactive Music,Noctilucent,Thermometer,Calendar,Compass,Lighting,Countdown,Calculators,OxymeterGPS: GPS Via SmartphoneHigh-concerned chemical: noneLanguage: English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Norwegian,Ukrainian,Hebrew,Dutch,Arabic,Indonesian,GreekMechanism: NoMetrics measured: Heart Rate Monitor,Women's Health Monitoring,Other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Stress MonitorMovement Type: ElectronicMultiple Dials: YesNetwork Mode: NoneOrigin: Mainland ChinaRAM: 128 MBROM: <128MBRear Camera: NoneResolution: 380*420SIM Card Available: NoScreen Material: AmoledScreen Shape: RoundStyle: fashionSystem: Android Wear,Proprietary OS,Android OS,iOSTouch Screen: YesType: wearableVoice assistant built-in: YesWIFI: YesWaterproof Grade: Life WaterproofWearable computer type: Smart watchParameterDisplay: 1.44/2.01-inch HDTouch TP: full screen touchWorking time: 3 daysStandby time: about 7 daysBluetooth: BLE5.2System support: Android 5.0 or above, IOS 9.0 or above.FunctionsOne key connection, multiple exercise modes, sleep detection, pedometer, heart rate, blood pressure, blood oxygen, message notification, dialing bluetooth call, bluetooth music, weather, calculator, alarm clock, sedentary reminder, stopwatch, photo taking, voice assistant, find cell phone, racing game, flashlight, calendar, contacts, drinking interval reminder, restart, shutdown, language setting, style setting, APP QR code, Bedside lamp mode, Do not disturb mode, Time and date setting, Sound and touch settings, Restore factory settings.Watch LanguagesEnglish, Chinese, Italian, Portuguese, Polish, Spanish, French, Greek, Hungarian, Czech, Russian, Turkish, Dutch, German, Vietnamese, Indonesian, Malay, Hebrew, Swedish, Finnish, Ukrainian, Thai, Farsi, Arabic.Please note that this link has 1.44Inch style smartwatches and 2.01Inch style H11 smartwatches respectively.