2022 G7 Pro Smart Watch Women Men BT Phone Full Touch Sport Fitness Tracking PK Watch 7 X8MAX IWO W27 Pro DT7 Watch Series 7
Screen: 1.75 HDIPS, 320″ 320
Main control chip: FR5082
Scsreen type: 2. 5D curved capacitive full lamination louch screen Body
material: zinc alloy
Strap: Silicone strap 1 woven strap / metal strap
Water resistant: IP67 waterproof
Bluetooth: BT 5.2 support
FLASH: 8Mbit + 128Mbit
Heart rate: True Heart Rate SC7R30 + 8 lights
Battery capacity: 220mAh
Charging method: charging with magnetic charger
Content: iOS 5.0 or above Android 4.0 or above ,
Adaptation: use alone or connected with app
Languages: English, simplified Chinese, Italian, Portuguese, polish, Spanish, French, Greek, Persian, Hungarian, Czech, Russian, Turkish, Dutch, German, Thai, Vietnamese, Indonesian, Malay, Filipino, Arabic, Finnish, Ukrainian
1.The principle of smartwatch measurement is completely different from that of medical equipment.
It is only for sports and fitness reference, thank you.
2.After receiving the watch, please use the 5V 1A charging adapter to charge the watch for more than 2 hours.
3.Please scan the QR code in the manual to download the APP before use
4. Please contact us to view more details and actual photos before purchasing.
5. We support wholesale & dropshipping, please contact us directly for more details,
6.About waterproof: This product can only seurface splash waterproof(Cool water),please don't wear it to swim,drop
it to the water or soaked in water ect. Do not wear in the saunal, hot spring
The NFC of this watch only supports as IC door cards with a frequency of 13.56MNZ (applicable to 80% on the market), does
not support other functions. 2. The mobile phone that supports NFC function can directly read the unencrypted door card and then write it to the watch. 3. The fingerprint lock enters the administrator mode-add-card-write. 4. Encrypted access control of the community needs to be written in the community property management office
Q:Why is the blood pressure value deviated from the sphygmomanometer?
A:The deviation between the measurement value of the
watch and the sphygmomanometer is determined by a variety of factors. The
measurement site of the sphygmomanometer is in the radial artery, and the
measurement site of the watch is the two main branches of the arteriole.
Normaly, the aortic blood pressure measurement and the arteriole Blood pressure
measurements will vary by three to forty; if you use a watch and a
sphygmomanometer to measure at the same time, because the blood ﬂows in the
artery in the direction of the centrifuge, the sphygmomanometer measures the
straps so that the lower part of your elbow is under pressure. Temporary blood
cannot ﬂow smoothly to the branch of the artery below, and the vascular tension
is increased, which will make the upper and lower blood pressure measurement
values more biased.
Q:Why can't the watch receive the message push?
A:Android phone settings1. Conﬁrm that the message push
switch is enabled on the mobile client.2. The conﬁrmation message can be
displayed normally in the mobile phone notiﬁcation bar. The watch message push is
pushed by reading the mobile phone notiﬁcation bar message; if there is no
message in the mobile phone notiﬁcation bar, the watch will not be able to
receive the push(need to ﬁnd the notiﬁcation setting in the phone settings,
open WeChat, QQ phone, SMS, notiﬁcation button of mobile client)3. Open the
auxiliary function settings of the wristband client(see the auxiliary function
in the settings on the phone, and open the auxiliary function settings of the
Apple phone settings:1. Conﬁrm that the message push
switch is enabled on the mobile client.2. the conﬁrmation message can be
displayed normally in the mobile phone notiﬁcation bar(need to ﬁnd the
notiﬁcation settings in the phone settings, open WeChat, QQ phone, SMS, mobile
phone client notiﬁcation switch)
Q:Why does the pedometer not count steps when I have
already started walking?
A:To reduce errors, smart watch usually sets an initial
value of 10, it will count steps when we walk more than 10 steps. The APP will
show the real walking steps and start counting from step 10.
Q:Why the device cannot boot or start up properly?
A:Please charge your new device for at least 10 minutes
or more before the first usage, this ensures normal device boot and optimal
operation. For devices with removable batteries, ensure they are properly
installed before charging.
Q: Can not find device when pairing device?
A:Please make sure the distance between phone and device
less than 0.5m
Please make sure the device is not under low battey.if
there is still problem after 1.5hours charging,Please cantact us.
Q:Can not connect the device with app?
A:Some smart phone bluetooth service will be abnormal
when reboot.Please reboot the smart phone for pairing device.
Q:Why the android mobile disconnect?
A:Android mobile phone system memory management will be
forced to turn off the background app,you need to turn off the power saving
mode or pull the app into the ayatem housekeeping green background inside,app
will not be forced to close.app must be running in the background,bluetooth
will not automatically disconnect.
For the problem that the bracelet can
measure the heart rate in things and in the air, the following explanation is
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
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”