2022 HW67 Iwo 14 Pro Max Series 7 Smartwatch Men NFC Wireless Charger Bluetooth Call 1.9 PK W27 DT7 Pro New Father's Day Gift

The HW67promax smartwatch has a 1.9 inch TFT LCD screen with 420x 480 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.

【Basic Information】

Modle: HW67promax

Screen: 1.9 inch TFT LCD screen

Screen resolution:420x 480 resolution.

Touch screen: Full screen touch + physical buttons

Battery: 250 mAh

Bluetooth version: Bluetooth 5.2

Compatilbe:IOS 10.0 or above/ Android 5.0 or higher.

Normal use for 1-3 days

【SMART REMOTE】

Built-in smart chip,bluetooth transmission,bring a better visual experience,watching videos,live broadcasts,surfing the circle of friends,chasing dramas

are all indispensable,multi-functional smart wawtch smart remote control on the wrist

【Health function】

It can monitor your heart rate changes 24 hours, helping you understand the long-term changes in health problems. HW57pro integrates more than 10 health management functions such as breathing training,stress testing,scientific sleep management,blood oxygen detection, monitoring reminder, etc, monitoring physical and mental health in 360 degrees without dead ends

【Social Payment function】

You can read messages on the fitness tracker from WeChat, QQ, SMS, Email, Skype, WhatsApp, etc. Support Paypal, Wechat, Alipay.

Support Alipay offline payment,easy payment, convenient and worry-free

【Design and Display】

Check this classy sporty strap, the HW67promax smartwatch. with thin body. It has a full metal body design with very slim bezel. , the wearable has a slim bezel classy metal body with two physical button on the side. The smartwatch has a sporty silicon strap with stainless steel buckle

【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.

【VOICE ASSISTANT】Support opening the auxiliary communication of the mobile phone through the voice assistant,make phone calls,send text messages,set up voice reminders,and more

【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

【About NFC features】

1. The watch can be used as the access card of the electronic door lock. The operation method is that the watch can be used to open the door when the watch authority is granted at the electronic access control.

2. The watch can control the app of the mobile phone. On the mobile phone with CPU above A12 of ios13 system, in the shortcut command, create automation, select NFC tag, and then use the mobile phone to scan the watch and enter data. You can use the watch to quickly open the app and functions of the mobile phone.

【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