Description
HW57PRO NFC Smart Watch 1.77 inch 320*380 TFT Men IWO Watch Series 7 Voice Assistant BT Call Location Sharing Women Smartwatch Better than HW56plus HW22 DT100pro W26 IWO13
The HW57PRO smartwatch has a 1.77 inch TFT LCD screen with 320x 380 pixel resolution. It is a sharp display screen smartwatch with full touch screen operation.Support Wireless Charging,Support NFC function, the watch can send the physical access card to the information is copied to the watch chip, so that the watch can be used as a key.
Note:
1. Two button, Please contact us to view more details and actual photos before purchasing.
2.Please do not put the smart watch into the water.
3. We support wholesale & dropshipping, please contact us directly for more details, thanks.
why choose us ?
【VOICE ASSISTANT】Support the voice assistant to control mobile phone calls,send text messages,set voice reminders,etc
【NFC function】 1) Card package: The watch can copy the physical access control card information to the watch chip by simulating the NFC access control card, so that the watch can be used as a key.
2) Open [NFC Card Package] on the APP; click [Add Card]; click to select [Door Card]; paste the door card on the nfc induction area of the screen; display the card reading, during card reading
Don’t move the access card; if the card is successfully read, the default setting name on the watch is the access card
【OFFLINE PAYMENT】Support Alipay scan code payment,you can easily pay even if you forget your mobile phone.
【GLOBAL LANGUAGE SWITCH】Chinese, English, French, German, Japanese, Spanish, Italian, Russian, Czech, Portuguese, Turkish, Greek, Latin, Vietnamese, Danish, Thai, Arabic, Polish, Dutch, Romanian, Persian
【LOCATION SHARING】The new health guard function supports the location sharing of relatives and friends,health data monitoring,and guards the health of relatives and friends at all times
【MORE FEATURES】Dial market,Smart split screen display,Alipay offline payment,voice assistant,Application market,Blood glucose monitoring,Real-time positioning of relatives and friends,Respiratory rate,Off screen time setting,Custom component,Pressure,Voice calls,Password lock screen,Motion track view,Private education course push,Wallet function,Play music,Calories,Breath training
【WIDE COMPATIBILITY】The app supports most smart phones with Bluetooth 5.2,Support system: iOS 10.0 or above,Android5.0
How to connect the app:
Parameter
Chipset:Hs6621
Touch screen: 2.5D fully touch curved capacitive screen
Main Display : TFT 320*380 ,1.77inch
Bluetooth:Bluetooth 5.2
Type of battery: li-ion battery
Battery:200 mAH
Compatilbe:IOS 10.0 or above/ Android 5.0 or higher
Languages: Chinese, English, French, German, Japanese, Spanish, Italian, Russian, Czech, Portuguese, Turkish, Greek, Latin, Vietnamese, Danish, Thai, Arabic, Polish, Dutch, Romanian, Persian
Function
Dial market:Support
Voice assistant:Support
Blood glucose monitoring:Support
Application market:Support
NFC:Support
Smart split screen display:Support
3D dynamic dial:Support
Scan code connection:Support
language switch:Support
bluetooth calls:Support
Password lock screen:Support
WeatherMett:Support
Pedometer:Support
Play music:Support
Calories:Support
Breath training:Support
Distance:Support
Hourly point measurement:Support
Sport mode:Support
Heart rate:Support
Raise your hand to brighten the screen:Support
Blood pressure:Support
Sleep monitoring:Support
Blood oxygen:Support
Message notification:Support
Fatigue analysis:Support
Sedentary reminder:Support
Calculator:Support
Alarm reminder:Support
WeChat campaign:Support
Stopwatch:Support
Custom watch face:Support
Find my bracelet:Support
Dial switch:Support
Background brightness adjustment:Support
Wallet collection function: Support
Watch supported Languages
Traditional Chinese, English, French, German, Japanese, Spanish, Italian, Russian, Portuguese, Turkish, Vietnamese, Thai, Arabic, Polish, Dutch, Hebrew, Persian
Package Contents:
1 x Smart Bracelet,1x charger , 1xUser Manual
For the problem that the bracelet can measure the heart rate in things and in the air, the following explanation is made:
1.At present, the mainstream heart rate bracelets on the market adopt the same measurement method. The principle is not complicated, that is, the PMG signal of the radial artery is obtained by the reflective photoelectric measurement method, and the fast Fourier transform is performed on the PPG signal to analyze the frequency domain. To achieve the detection of the human heart rate. To put it simply, it is to use a light to the artery and then reflect it back. Based on the change of the reflected light, the heart rate of the human body is calculated.
2.Due to many factors such as the physiological structure of the human body, the color of muscles and blood, green light is the color with the highest passing rate in the human body. Therefore, the light source of the heart rate sensor uses green light to achieve minimum loss and interference.
3.Heart rate wristband detection focuses on human tissue. Some data is also read for non-human objects. This is a known and normal phenomenon. After the data is based on the principle of light reflection, the heart rate detection will have a reading. This situation cannot be All avoided, so there will be problems with heart rate data in the case of heart rate bracelet (table) in the case of “air test
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