RMAI B53 Bluetooth Smart Watch User Manual
- June 5, 2024
- RMAI
Table of Contents
RMAI B53 Bluetooth Smart Watch
Description of appearance
Charging the device
Watch charging and activation Recharge activation is required before using the watch for the first time; Use the equipped magnetic charger to attract the metal contacts on the back of the watch, and the other end of the charger can be connected to the USB charging head or the computer USB interface
Watch Instructions
- Long-press one of the main interfaces (time page) to switch to different styles of dial
- Swipe up to enter the messages list at the main interface
- Swipe down to enter the shortcut interface at the main interface
- Swipe left to enter one class interface at the main interface( step count/sleep/heartrate/ exercise blood pressure and oxygen/weather/ control of music and camera)
- Swipe right to enter function interface at the main interface(pedometer/ sleep /heart-rate/ exercise/blood pressure amd oxygen/weather/ control of music and camera her settings , and click “other” —about —see the mac address
One class interface
Step count: data of step count Sleep Record deep and shallow sleep times,
sleep monitoring time 20:00-10:00
Heart rate: Click on the interface to correctly wear the watch for heart
rate monitoring, heart rate set to automatically detect every 5 minutes
Exercise: walk, run, ride, jump rope, badminton, basketball, football,
swimming eight sports modes, click on the appropriate interface for sports and
record
Blood pressure and oxygen: click on the interface and wear the watch
correctly for blood pressure blood oxygen monitoring
Weather: The weather page will show the current weather, air quality
information, and weather conditions for the next 5 days. Weather information
needs to be connected to the app before you can get the data
Camera: When the app is connected, the watch can be used as a remote
control for your phone’s camera. Click on the interface to take a picture
Music: After connecting your phone, the watch can control your phone’s
music player. When your phone plays music, you can use your watch to control
your phone to play/pause, play, and play the next song. Other feature
interfaces: stopwatch, alarm clock, timer, brightness adjustment, vibration
switch, theater mode (the watch is in silent mode and lowered the screen
brightness after turning on), factory restoration, shutdown, about, app
download (QR code) interface.
App download
Scanned below QR code to download “Da fit” app Search and download “dafit”‘app in app store for ios Search and download “dafit”app in google play for android,
Connecting the device
Turn on your phone Bluetooth — Open the app to set personal information—
SWitch to the device page and click on the binding device—click on your device
in the list of scanned devices — binding completed Clik: Other–about–see mac
address, which can be determined by the MAC address in the device list; After
the successful connection of the watch, each time you open the app in the
future, the watch will automatically connect with the phone, in the app data
page drop-down can sync the data.
Note: To ensure that the data is valid, please enter the real information
in the APP profile
App feature settings
- Watch dial selection: in the app, the device interface can self-switch dial style and can use the phone in the album picture set to the dial
- Message push: turn on the message push switch, and the watch can receive phone messages (the watch message page can store the last 3 message records).
- Call reminder: When calling, the watch will continuously vibrate to remind you. You can choose to click “Reject” or “mute”
- Sedentary Reminder: The watch will prompt you to get up and walk after you have been sitting for I hour
- Drink water reminder: set the number and interval of drinking water
- Flip wrist bright screen: users can also achieve a bright screen by turning their wrists
- Physiological cycle reminder: menstrual management, pregnancy preparation conditioning, sexual health three reminders mode
Frequently asked questions and answers
Why does the blood pressure value deviate from the sphygmomanometer?
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. Normally, 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.
Why can’t wear a watch to take a hot bath?
The bathwater temperature is relatively high, it will produce a lot of water
vapor, and the water vapor is in the gas phase. Its molecular radius is small,
it is easy to infiltrate from the gap of the watch’s casing, and when the
temperature drops, it will recondense into a liquid phase. it is easy to cause
short circuit inside the watch, damage the watch circuit board, and damage the
watch.
Why can’t the watch receive the message push?
Android phone settings
- Confirm that the message push switch is enabled on the mobile client.
- 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)
- Open the auxiliary function settings of the watch app ( see the auxiliary function in the settings on the phone, and open the auxiliary function settings of the watch app)
iPhone settings:
- Confirm that the message push switch is enabled on the mobile client.
- 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)
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
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