3 Review(s)

positioning, AI voice assistant, Alipay receipt and payment code, social QR code, Bluetooth call, Bluetooth music playback, breathing training, plumber, massive dials, custom dial push, stopwatch, brightness adjustment, multi-sport mode ( Indoor and outdoor), sleep, real heart rate, blood pressure, blood oxygen, information push, Bluetooth music playback, remote photo, real-time weather, mobile phone search (connected to mobile phone), password protection, calculator, split screen display, shortcut widget, Weather, alarm clock, multiple menu stylesHeart rate sensor:HRS3300Andiord system:Android 4.4 Version and aboveIOS system:IOS 8.4 Version and aboveBluetooth:Bluetooth 5.0+Bluetooth 3.0Waterproof grade:IP68Product material :Stainless steel+IML(Zinc alloy+IML)Net weight of fuselage:55.9g?including wristband?Screen type:IPS full viewing angle color screenScreen material:Tempered glassTotal length of :150-260mm Wristband material :Silica gelHead size:46.6*41.3*14.2Package size:71*22*230mmPacking size :370(Wideth)*310(Highth)*480(Length)mmPacking quantity :100pcsTotal weight :(box packaging + instruction manual + product):201gBattery Type:lithium batteryBattery voltage:3.7VBattery capacity:370mAhBattery life:Normal connection use 3-5 days, standby 60 days. (Connection use depends on personal usage)Charging method:Wireless chargingCharging time:2.5 hours or so