E3 Sports

Gender : UnisexAge Range : 12+yMain features:Firmware language: English, Korean, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch, Indonesian, Hindi, Polish, TurkishApk language: English, Korean, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch, Indonesian, Hindi, Polish, TurkishApk name: TefitiBattery: 200mahCharging time: 2 hoursStandby time: ≈21 days , Normal use: ≈10 dayMain screen: 1.28-inch IPS color screenResolution: 240 * 240Touch screen: full touchRAM/ROM: 64M+160KMain Functions:Health Monitoring: Sleep Monitor,heart rate, blood pressureMessage content push: Phone call, SMS, Social Media Information push and display.Frequently Asked QuestionsQ:Is the heart rate/Blood Pressure Monitor accurate?Why I measured an object can still get a value?Is it fake?A:It is the phenomenon that all smart watches will have.All measurements depend on sensors and algorithms and have certain errors. So is iwatch, huawei watch and xiao mi band.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference, thank you.Q:How to change the time of my device?A:Please synchronize the device with your phone through bluetooth to calibrate time.Q:Is it waterproof?Can I wear it to take a shower or swim?A:IP68 waterproof ,can swim ( please do not touch hot water )