Fire-Boltt Ninja Pro Full Metal SpO2 Smartwatch SpO2 Monitoring, Blood Pressure & Continuous Heart Rate TrackingMonitor your Oxygen Levels and Keep a watch on your heart rate, Also Keep a watch on your blood Pressure.Powerful Battery BackupWith 10 days of use and 20 days on stand by.8 Sports ModeWalking, Running, Cycling, Basketball, Skipping, Football, Swimming, BadmintonSmart NotificationsEnable all notifications for social apps and stay updated We Only Sell 100% Original, Top-Quality Fire-Boltt Genuine Products. We Only Sell 100% Original, Top-Quality Fire-Boltt Genuine Products.Specifications⚡GeneralSales Package:‎ 1 Smartwatch, Charging Cable, ManualModel Number: BSW011Model Name: Ninja Pro (Square1.3)Dial Shape: SquareStrap Color: Black/Blue/Grey/Pink/GoldStrap Material: SiliconeSize: RegularTouchscreen: YesWater Resistant: YesWater Resistance Depth: 1 mUsage: Fitness & OutdoorDial Material: Stainless SteelIdeal For: Men & WomenClosure: Strap BuckleSensor: Optical Heart Rate Sensor, SpO2, Accelerometer, Barometer, Gyro Sensor, Light SensorCompatible Device: Mobile Phones, Smart PhonesNotification: Yes⚡Product DetailsDisplay Size: 1.3 inchDisplay Resolution: 240 x 240 PixelBacklight Display: NoScratch Resistant: YesCalorie Count: YesStep Count: YesHeart Rate Monitor: YesSmart Features: SPO2, Heart Rate Tracking, Breathing Exercise, Blood Pressure Monitor, Sports Data Analysis, Sleep Tracking, Step Count, Calorie Count, Distance Measurement, Multi-Sports Mode (Walking, Running, Cycling, Basketball, Skipping, Football, Swimming, Badminton)Date & Time Display: YesCompass: NoCalendar: YesAlarm Clock: YesLanguage: EnglishNumber of Buttons: 1