NJY Technology MA20 Smart Watch User Manual

NJY Technology MA20 Smart Watch

Product Information

Specifications

• Compliance: Part 15 of the FCC Rules
• Interference: Must not cause harmful interference
• Operation: Must accept any interference received, including interference that may cause undesired operation

Product Usage Instructions

Safety Precautions
Before using the product, please read and understand the following safety precautions

• Keep the device away from water and other liquids.
• Avoid exposing the device to extreme temperatures.
• Do not attempt to disassemble or repair the device by yourself; refer to authorized service centers for assistance.
• Keep the device out of reach of children and pets.
• Only use the device with the provided power adapter and accessories.

Installation
To install the product, follow these steps

1. Choose a suitable location for the device where it can be easily accessed.
2. Ensure that the device is placed on a stable surface.
3. Connect the device to a power source using the provided power adapter.
4. If applicable, connect any other necessary cables or accessories.

Operation
To operate the product, please follow these instructions

1. Press the power button to turn on the device.
2. Use the control panel or remote control to navigate through the device’s functions.
3. Refer to the user manual for specific instructions on using each function or feature.
4. When finished, press the power button again to turn off the device.

Maintenance
To ensure the longevity and optimal performance of the product, please follow these maintenance guidelines

• Regularly clean the device using a soft, dry cloth.
• Avoid using harsh chemicals or abrasive materials that may damage the device’s surface.
• Keep the device free from dust and debris.
• Store the device in a cool and dry place when not in use.

Frequently Asked Questions (FAQ)

1. Q: Can I use this product outdoors?
   A: It is not recommended to use the product outdoors as it is not designed to withstand outdoor elements.

2. Q: What should I do if the device stops working?
   A: If the device stops working, first check the power connection and ensure it is properly plugged in. If the issue persists, refer to the troubleshooting section of the user manual or contact our customer support for further assistance.

   • Thank you for choosing our product!
   • To have a comprehensive understanding and using this device, to know all the features and simple operation method, please read this manual first.
   • The functions on the user manual may be little different with physical, please make the final products as the standard.
   • The typing errors in this manual and discrepancies will be timely updated with the latest products. If we have updates, this manual will be subject to change without notice. Our company reserves the right of final interpretation.

• Package: Gift box x1]
• • User manual x1
  • Smart band unit x1

Remark

• This product has a built-in rechargeable lithium battery. Safety warnings for battery use: do not disassemble, strike, squeeze or put into flare; if it is severely swollen, do not continue to use it; do not place it in a high temperature environment; do not use the battery after it is immersed in water.
• Do not use it when have a hot shower/bath or sauna, the vapors will get into the host, scratch damage of peripheral components. All these are beyond the scope of the warranty.
• This product is not a medical device. The health data and suggestions provided are for reference only, not as a basis for diagnosis and treatment.

Message settings
In App – Device – Notifications, select the corresponding Apps, turn ON the switch.

What if I don’t get the notice?

1. The watch’s notification only synchronous phone notifications from notification center, such as incoming calls, SMS, WhatsApp, WeChat etc., if the phone doesn’t receive notifications in notification center, then the watch cannot receive them either, it must set as phone able to receive notifications of the corresponding Apps, turn ON the notification permission in phone setting.
2. If still not receiving any notification after step ( 1 ). Reset the watch to factory setting, enter the Bluetooth settings in the phone, and check if it’s connected device has “GT 4 Max” If so, please unpair, turn OFF the phone’s Bluetooth, then turn it ON again to reconnect.

Connection

• Watch connects to Phone, download the App in the Phone at very first, reference following methods .
• Android/10S Phone: Scan absolving QR code image by browsers or by any Scanner to Download.
• After installation, turn on phone Bluetooth and go to App, confirm the notifications and all others permission App asks are enabled, and fill up personal information. Tap “Add device”, search “GT4 Max” device (turn on the GPS in the smart phone before binding) and tap connect.
• 3. If all above 2 steps cannot solve the notification issue, uninstall the App and download it again. Remember agree all permissions App asks when the installation done and very beginning turn the App on, and then reconnect again.

Firmware upgrade
As Bluetooth connected, in App, Tap “Device- “Firmware version” – it will remind you if there’s a new version available for update. During the updating, it will show a process bar, wait it until complete. Watch will restart and reconnect the phone App. Do not operate the watch during the update. It takes 3-5 mins.

Charging instructions

Charging instruction: This product adopts a wireless charger that supports mobile phone chargers within 5V and computer USB port. Put the watch on the charging puck and it will automatically charge. A full charge takes about 3 hours.

Main Features

• Phone connect watch audio: Enter the status bar on the standby interface, click the Bluetooth icon to turn it off, and then click to turn it on.

• Phonebook: After connected to the phone App, you can add  1 00 frequently used contacts to the watch phonebook from the App.

• Language/Time/Date : Synchronizing of language/date/time between the mobile phone and the Smart Watch after being connected.

• Standby watch faces: There are couples of watches faces for options, long press 3 seconds at home screen to switch different watch faces; also allows download new watch faces in the App; it is able to customize your photos as watch face background.

• Sleep monitor: Sleep monitoring will be automatically activated from 10:00 pm to 8:00 am the next day. You can check the details of sleep quality with the app in the phone.

• Notifications: Synchronizing and display of app notifications such as Facebook, WhatsApp, SMS, Email etc., between the mobile phone and the Smart Watch. Up to 8 notifications can be displayed on the watch. Please adjust the settings in the ACTIVE Pro app and allow notifications to be displayed {app permissions). It is able to decline incoming calls via watch.

• Stopwatch Function: Press the start and pause, again press for stop.

• Activity info: Showing the workout and health data including Steps, Distance, Calorie’s consumption. This data will be saved until midnight ( 1 2:00 am) every day and then reset to  values for coming day. You can look up previous data in History.

• Exercise: Select a sport mode to record your workout. Enter to start the activity, slide right to pause the workout, tap to end the workout. It records the duration, calories, heart rate etc.

• Heart Rate Monitoring Function: When this function is activated, the heart rate is being measured by the device scanning the surface capillary of the skin with green optical diodes. Please allow for about 2 seconds to start measuring and recording. Slide to other menus to stop measuring. Please refer to information about average heart rate, heart rate while exercising for your age group and gender on line and/or ask your medical practitioner for advice.
  [Please note: The device is not a medical device. Any values shown are for reference only.]

• Upper crown: Scroll to zoom in/out the smart menu, or switch the watch faces, tap enter the main menu, double tap to switch the menu style.

• Bottom button: Long press to turn on/ off, then short press to enter background management. The button can customize functions, and if the computer crashes, long press for 15 seconds to reset.

• Remote Control (Music): Allows to activate and control music playback on the phone via the Smart Watch (a music playback app should be installed on the phone).

• About: Check model number, Bluetooth address, version number.

• Reset: Tap to reset all data (factory mode).

• Alarm Function: You can set several alarm times via the MActive Pro app on the phone. Sedentary, drink reminder: Via the App set a time for exercise and/or a reminder to drink.

• Find Phone Function: As the device and phone are connected, the Find Phone Function can support locating your mobile phone. Tap “Find Phone” and locate your phone via the ringtone/sound coming from your phone.

• Wrist Wakeup: You can “wake up” the watch with wrist movement. Please set this function with the app. Please note that this might increase power consumption.

Warranty Details

The manufacturer/distributor warrants the product to be free from defects in workmanship for a period for 12 months from date of purchase. Defects that will occur under normal use and care will be compensated, replaced or refunded at our discretion.

Proof of Purchase
This warranty is valid for the original purchase and is not transferable. Please keep your purchase docket, tax invoice or receipt as the best proof of purchase, and as proof of date on which the purchase was made.

Extent of Warranty
This warranty only covers defects in workmanship or parts. All defective products or parts will be repaired or replaced. This warranty does not cover batteries or any other consumable items.
Normal Wear and Tear
Normal wear and tear of the product or parts of the product is not covered by this warranty.
Not Included in the Warranty Terms
This warranty does not include:

• Any defects caused by an accident, misuse, abuse, improper installation or operation, lack of reasonable care, unauthorized modification, loss of parts, tampering or attempted repair by a person not authorized by the distributor.
• Any product that has not been installed, operated or maintained in accordance with the manufacturer’s instruction manual provided with the product.
• Any product that has been used for purposes other than the intended use.
• Any damage caused by improper power input or improper cable connection.

Thank you for choosing our product!

• To have a comprehensive understanding and using this device, to know all the features and simple operation method, please read this manual first.
• The functions on the user manual may be little different with physical, please make the final products as the standard.
• The typing errors in this manual and discrepancies will be timely updated with the latest products. If we have updates, this manual will be subject to change without notice. Our company reserves the right of foal interpretation.
• Package: Gift box x1
  • User manual x1
  • Smart band unit x1
  • Charger x1

Remark

• This product has a built-in rechargeable lithium battery. Safety warnings for battery use: do not disassemble, strike, squeeze or put into fire; if it is severely swollen, do not continue to use it; do not place it in a high temperature environment; do not use the battery after it is immersed in water.
•  Do not use it when have a hot shower /bath or sauna, the vapors will get into the host, scratch damage of peripheral components. All these are beyond the scope of the warranty.
• This product is not a medical device. The health data and suggestions provided are for reference only, not as a basis for diagnosis and treatment.

Connection

• Watch connects to Phone, download the App in the Phone at very first, reference following methods.
• Android/IOS Phone : Scan aboveing QR code image by browsers or by any Scanner to Download

After installation, turn on phone Bluetooth and go to App, confirm the notifications and all others permission App asks are enabled, and fill up personal information. Tap “Add device”, search “GT4 Max” device (turn on the GPS in the smart phone before binding) and tap connect.

Message settings
In App – Device – Notifications, select the corresponding Apps, turn ON the switch.
What if I don’t get the notice?

1. The watch’s notification only synchronous phone notifications from notification center, such as incoming calls, SMS, WhatsApp, WeChat etc., if the phone doesn’t receive notifications in notification center, then the watch cannot receive them either, it must set as phone able to receive notifications of the corresponding Apps, turn ON the notification permission in phone setting.
2. If still not receiving any notification after step (1 ). Reset the watch to factory setting, enter the Bluetooth settings in the phone, and check if it’s connected device has “GT4 Max”. If so, please unpair, turn OFF the phone’s Bluetooth, then turn it ON again to reconnect.

• Sleep monitor: Sleep monitoring will be automatically activated from 10:00 pm to 8:00 am the next day. You can check the details of sleep quality with the app in the phone.
• Notifications: Synchronizing and display of app notifications such as Facebook, WhatsApp, SMS, Email etc., between the mobile phone and the Smart Watch. Up to 8 notifications can be displayed on the watch. Please adjust the settings in the MActive Pro app and allow notifications to be displayed (app permissions). It is able to decline incoming calls via watch.
• Stopwatch Function : Press the start and pause, again press for stop.
• Activity info: S howing the workout and health data including Steps, Distance, Calorie’s consumption. This data will be saved until midnight (12:00 am) every day and then reset to 0 values for coming day. You can look up previous data in History.
• Exercise: Select a sport mode to record your workout. Enter to start the activity, slide right to pause the workout, tap to end the workout. It records the duration, calories, heart rate etc.
• Heart Rate Monitoring Function: When this function is activated, the heart rate is being measured by the device scanning the surface capillary of the skin with green optical diodes. Please allow for about 2 seconds to start measuring and recording. Slide to other menus to stop measuring. Please refer to information about average heart rate, heart rate while exercising for your age group and gender online and/or ask your medical practitioner for advice.
  [Please note: The device is not a medical device. Any values shown are for reference only.]

Extent of Warranty
This warranty only covers defects in workmanship or parts. All defective products or parts will be repaired or replaced. This warranty does not cover batteries or any other consumable items.
Normal Wear and Tear
Normal wear and tear of the product or parts of the product is not covered by this warranty.
Not Included in the Warranty Terms
This warranty does not include

• Any defects caused by an accident, misuse, abuse, improper installation or operation, lack of reasonable care, unauthorized modification, loss of parts, tampering or attempted repair by a person not authorized by the distributor.

FCC RULES

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.

RF waning for Portable device

• The device has been evaluated to meet general RF exposure requirement.
• The device can be used in portable exposure condition without restriction

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>