S20 Smart Watch Men IP68 Waterproof Fitness Tracker Heart Rate Monitor Smart Clock Full Touch New Smartwatch For Android IOS
（This is a pre-sale item, please extend the send time by 15 days）Resolution: 240x240pixel Heart rate detection/Blood pressure detection,Sleep detection (Sleep time ,Sleep quality) Standard exercises functions (Pedometer、Calorie Consumption、Distance Calculation) Multi-sport functions：Cycling,Running,Rope skippng, Badminton, Walking, Basketball, Football Call reminder, SMS reminder, QQ reminder, Wechat reminder, Skype, Facebook, whatsApp reminder. Other functions：Sedentary reminder ,Drink water reminder,Take medicine reminder,Meeting reminder,Clock alarm,Remote Camera,Pregnancy time calculation,Count down，Find the phone Language:English, Chinese, Japanese, French, German, Italy, Spain, Russia, Portugal, Malaysia, Korean, Poland.
Frequently Asked Questions
Q: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 )
S20 have 2 fixed dials ,adds 21 new watch faces from APP to watch ,(but the total watch faces up to 3,but have 21 watches faces can be change)
Q1: Is the heart rate, blood pressure or other function accurate?
A1: To be honest, it's just a sports and health assistant, it could not be considered as medical equipment, we suggest you buy a professional medical device if necessary.