Da Fit LC301 Smart Watch User Manual
Da Fit LC301 Smart Watch User Manual
Warning
Please consult your doctor before starting a new exercise program. Although
the smart watch can monitor your health data, it can’t be used for any medical purpose. It is designed to help people live healthier lives. Please remember to consult your doctor before starting any exercise and diet plan.
Device requirements
This product supports devices with iOS 9.0, Android 5.0 and above, and Bluetooth 4.0. Android 6.0 and above devices need to open the GPS permission to use.
Charging
In order to ensure good charging contact, please keep the metal contact free of dirt, oxidation and impurities. if the device is idle for a long time, please remember to recharge at least once a month.
a. Please align the magnetic absorption line with the metal sheet of the bottom shell, and the magnet will automatically charge the positive and negative electrodes.
b. Please ensure that the charging contact is free of dirt and impurities. If there is, please wipe it clean to avoid affecting the charging.
c. Plug the USB into the 5V500MA charging stand, and it can be fully charged in 2-3 hours.
How to connect smart watch with mobile phone
Power on: Charge or press the smart watch side button for 3 seconds.
Install APP: Scan QR code through mobile phone, or search “Da Fit” APP in App Store, Google Play to download and install.
Connection of mobile APP to smartwatch:
Open “Da Fit” APP, set personal information, and allow APP to obtain the
mobile phone permission, turn on GPS positioning service according to the APP connection wizard, turn on the Bluetooth of the phone, and search for
“Smart Watch” in the APP to complete the connection.
Apple Device: When the watch is connected to the App, the system will pop
up a prompt of “Bluetooth Pairing Request”. Select “Pair”, then select “Allow” to allow the App to display iPhone notifications, and turn on the App’s notification switch to allow the watch to receive push notification alerts from iOS.
Connection of Android Device:
After the APP is successfully connected to some Android phones, the Bluetooth pairing request window “Call Watch” of the system will automatically pop up. Select “Pairing”.(You need to set the App running permission in “Background Operation Protection Guide” in the interface “Personal Center” of the App, or enable the App background operation permission in Mobile Manager and Settings, enable Self-start, set the high power consumption protection, white list, etc., and disable the power saving mode of the mobile phone, otherwise the APP will be cleared by the system and disconnected from the smart watch.)
Pairing for Bluetooth Call
- Enable the call function on the call interface;
- The watch starts Bluetooth broadcast and waits for the mobile phone to be connected;
- Search for “Call Watch” in the Bluetooth function of the mobile
- Pairing successful
Note: After successfully connecting the “Call Watch” in the Bluetooth setting of the mobile phone, you can make and receive calls through the smart watch.
Contact Settings:
Add the contact information in “Quick Communication” of the APP interface and synchronize it to the contact function of the watch for display. You can call your contact numbers on the watch.
Unbind:
Unbind Android device: Click Unbind on the app device to unbind the smart watch and the app.
Unbind Apple device: Click on the device in the app to unbind the smart watch and the app; Enter the phone settings-Bluetooth, click the exclamation mark behind the name Smart Watch, and click Ignore this device in the pop-up dialog box.The phone will be completely disconnected from the watch.
Unpair Bluetooth Call: Tap the paired Call Watch device in the phone’s Bluetooth setting, click Unpair to unbind.
Precautions
- In theory, the smart watch supports operating system iOS9.0, Android5.0 or above and Bluetooth 4.0 devices, but not all mobile device models. Please refer to the actual conditions for details.
- The product is charged with 5V500MA. It is strictly forbidden to use the overvoltage load power supply to avoid hardware damage.
- The smart watch battery is built-in and cannot be removed. Please do not try to replace the battery.
- The operating environment of the wristband is 0℃ to 45℃ ;Charging temperature: 0℃ to 40℃ .
- Please note when wearing: if you are sensitive skin or wearing the Smart Watch too tightly, you may feel uncomfortable.
- Please wipe the smart watch dry before charging. Otherwise, it will lead to failure or corrosion of charging contact point.
FCC Statement
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.
To assure continued compliance, any changes or modifications not expressly approved by the party.
Responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices).
This equipment complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
RF warning statement:
The device has been evaluated to meet general RF exposure requirement.
CE Maintenance
- Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.
- EUT Operating temperature range: 0° C to 45° C .
- The device complies with RF specifications when the device used at 0mm from your your body.
- The Lithium-ion Polymer Battery 502030:3.7V,250mAh. Charging temperature limit:0° C to 40° C
Declaration of Conformity
Hereby, SHENZHEN LOOKCARE INDUSTRY CO., LTD declares that this Smart Watch product is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.
Bluetooh Frequency Range:
2402‐2480MHz, Maximum E.I.P.R.:‐0.23dbm(Max.)
This product is allowed to be used in all EU member states. 
SHENZHEN LOOKCARE INDUSTRY CO., LTD
Address: 5F, Bldg H, No.8 East Area, Shangxue Science and Technology Industry, Bantian St, Longgang Dist. Shenzhen, China
FAQS
Does Da Fit measure blood pressure?
A functional watch for daily operations for music and photo control along with health measurements personalized for you. It measures your real-time heart rate along with blood pressure in order to help improve your lifestyle!
Is Da fit waterproof?
A Must, Attached Accessory and Use Attention: Dafit device adopts high quality waterproof material and it is suitable for hands washing, rain or short time cold shower.n select unbind and pair two devices again.
Why is my Da Fit watch not charging?
Verify nothing is between charger and device, i.e. no dust, tape, etc. Make sure the charger is getting power. Try changing the charger power source, i.e. move to wall outlet from laptop.
How accurate is BP on smart watch?
The digital blood pressure monitoring has a moderate level of accuracy and the device can correctly distinguish hypertension with a pooled estimate sensitivity of 65.7% and specificity of 95.9%.
Do smartwatches give accurate blood pressure readings?
The ECG smartwatches are more accurate as compared to smartwatches using optical heart rate sensors. For instance, Samsung Galaxy Watch 4 has ECG and needs to be calibrated with digital BP machine readings. Yet, doctors and researchers still suggest not to rely completely on smartwatches to monitor your blood pressure.
Can you use WhatsApp on smartwatch?
You can now send WhatsApp messages not only on your smartphone, iPad or PC, but also via smartwatch. Whatsapp’s new version will enable voice replies to smartwatch users. As per official reports, one can easily dictate replies directly on their smartwatch, by just downloading Whatsapp’s new version 2.11.
How long does it take to charge a smartwatch?
If the watch battery is at 0%, the smartwatch should take about 3-4 hours to fully charge.
What kind of mobile phone is compatible with the smart watch?
Android 4.4 and above and iOS 8.0 and above.
How to download APP?
Please search “Da Fit” on APP store or google play, then click to install the APP.
How to install APP?
Please search “Da Fit” on APP store or google play, then click to install the APP.
What kinds of functions does the smart watch have?
Sleep monitoring, pedometer, heart rate monitoring, sedentary reminder, call reminder, message reminder, remote camera, music control, etc.
What is the difference between Bluetooth and non-Bluetooth watches?
Bluetooth watches can connect to mobile phones via Bluetooth technology. Non-Bluetooth watches can’t connect to mobile phones via Bluetooth technology. But they can still connect to mobile phones via infrared or near field communication technology.
Can I use the smart watch without connecting it with my phone?
Yes you can use it as a simple watch. But you can’t use all functions without connecting it with your phone.
Why is my smartwatch not working?
Your smartwatch may not work due to a lack of battery life, physical damage to the watch or charger, or unclean charging ports. These are the three most common reasons your smartwatch won’t work. It is essential to identify the root cause of the problem.
Do all smartwatches require a phone?
In order to have full functionality, nearly all smartwatches must connect via Bluetooth and be within wireless range of an Android or iOS smartphone or tablet. However, a few connected smartwatches actually have 3G/LTE capabilities and can operate without a connection to another device.
