Product Name: Bluetooth Waterproof Heart Rate Tracker Blood Pressure IP68 Heart Rate Monitoring Sport Smart Watches Feature: WiFi, Bluetooth, Water Resistant Material: Silicone Usage: Detection, Communication Display: IPS Trademark: Rosh Transport Package: Retail Box with Carton Specification: 10X8.5X4 cm Origin: Guangdong, China Product Description SpecificationModel NOP6 Smart WatchCatalogProduct ParametersBasic ParameterMachine Size36.7*42.7*11(mm)Weight35gColorBlue, silver, pink, gold, blackMajor Function1.4-Inch Color Screen, Full Touch Display, Full Font Language,Time Display, Exercise Recording (Step Counting, Distance, Calorie Calculation), Sleep Monitoring, Call Reminder, Message Push,Information Storage, Multi-Sport Mode, Heart Rate Measurement, Blood Pressure Measurement, Blood Oxygen Measurement, Timer,Weather Forecast, Camera Control, Display Brightness Setting, etc.Watch Faces3 Style watch faces are availableMulti-sport ModeWalking, Running, Cycling, Skipping, Badminton, Basketball, FootballInformationNotificationsInclude Phone, Messages, Facebook, Twitter, WhatsApp, Wechat, Instagram, Skype, KakaoTalk, Line, OthersHardware ParameterScreen Size1.4 inch TFT Color Screen 240*240 pixelOperation MethodFull touch panelChip MakerHunterSunChipHS6620DFLASH MemoryRAM128KB, ROM32MbBT VersionBT4.2G-SensorSilan SC7A20Heart Rate SensorTianyi Hexin HRS3300Vibration MotorBuilt-in, remind with vibrationWaterproof LevelIP67Other ParameterCharging MethodCharging clipCharging Timeabout 2.5 hoursBattery TimeNormal Use 5-7 days, Standby for 20 daysDevice LanguageSupport 7 languages: English, Chinese, French, Spanish, Russian, Thai, ArabicAPP NameDa FitAPP CompatibilitySupport 7 languages: English, Chinese, French, Spanish, Russian, Thai, ArabicAppearance SizeBody: Plastic + Aluminum Alloy,Wristband: Silicone + Stainless Steel(20MM)Product Description