Smart Watch User Guide
Thank you for choosing this smart watch. This watch will provide higher help and enjoyment for your exercise and health. For your convenience, please read the instructions carefully and follow the steps in the instructions.
Smart Watch Quick Start
Press and hold the upper side button to power on and off the watch.
Charging method
Before first-time use, charging activation is required. Attach the provided magnetic suction charging cable to the charging contacts on the back of the watch. Then connect the other end to a USB charger or a computer USB port to complete the charging activation.
Install the application
Method 1: Scan the QR code below to download the “G Band” app.
Method 2: For Android phones: Open the “Google Play Store”, search for the install the “G Band”.
For iPhone: Open the “App Store”, search for and install the “G Band”.
(When installing the app, a permission request will pop up on your phone, tap “Allow” to authorize it.)
Device Requirements:
iOS: 13.0 or later
Android: 8.0 or later
Bluetooth: Version 5.3 or later
Connecting the watch
The watch supports dual Bluetooth modes (for calls and data). The connection steps are as follows:
1. Open the app and tap “Device”, “Add Device”. Locate the watch you want to connect, then tap “Connect”. A pairing prompt will appear on the app; select “Pair” to complete the connection.
2. Once the watch is connected to the app, it will automatically sync with your phone’s time and date.
3. If the call Bluetooth disconnects:
In the app, go to “Device” and select “Phone Call”>”Bluetooth Calls” to re-enable the call Bluetooth.
Meanwhile, on the watch, open the quick settings and go to “Communication Settings”, tap “Not Connected” at the bottom. Your phone will show a pairing prompt; select “Pair” to restore the watch’s call function.
Once the watch is connected to the phone’s Bluetooth, you can make and receive calls from your phone via the watch, and view call records.
When using the call function, ensure the connection between the watch and your phone is stable.
Main function page
Step count/distance/calories
Check the numbers of steps taken, distance traveled and calories burned at any time during the day.
Health Glance
Switch to the “Health Glance” interface, where multiple health indicators can be detected. Start the test with one click. After completion, a micro-physical examination report will be automatically generated, and the evaluation results will be synchronized to the APP (when the APP is connected).
Note: Test results are for reference only and should not be used as medical data.
Phone
Call function menu contains: dialing, contact, communication log (call function must be in connected state to use).
Sleep
You have a deep sleep/light sleep/sleep time all night, calculate your sleep quality, sleep dtaa can be synchronized to the APP.
Note：Sleep data will only be available when you wear the watch and fall asleep.
Heart rate
Switch to the heart rate interface to access real-time heart rate monitoring.
ECG
On the ECG test interface, click “Start Measurement”. press and hold the side electrode, ensuring that the two back electrodes and the side electrode are fully in contact with the skin for test. The test report can be viewed in the App.
Note: Test results are for reference only and should not be used as medical data.
Blood oxygen
Switch to the blood oxygen interface to access real-time blood oxygen monitoring.
Body Composition
On the body composition test interface, click “Start”. Press and hold the side electrode, ensuring that both rear electrodes and the side electrode are fully in contact with the skin for test. After the test is completed, a report detailing the relevant testing will be generated.
Torch
Pull down at the top of the dial interface. Tap the flashlight icon to switch between the four light modes at will, and tap the symbol in the center to turn off the flashlight.
Body temperature
Switch to the Body temperate interface to start real-time temperature detection. Data synchronizes with the connected App.
Once linked, automatic monitoring activates, with historical data retained for 30 days.
Note: Testing is recommended after wearing the device for 10 minutes. Test results may be affected by ambient temperature variations and serve as a health warning only. Consult professional medical equipment and a doctor’s diagnosis for definitive assessment.
Weather
The weather page displays current weather and air quality information. Data retrieval and updates require connection to the APP. Prolonged disconnection will pause weather updates.
Note: Weather information is unavailable when the watch disconnects from the APP. After connecting, enable your phone’s location permissions to display and update weather data.
Sport
Access the watch’s Workout interface to select a sport mode from multiple available options. Click the corresponding activity icon to enter detection. Swipe up and down to switch between exercise types. Press the up-side button or down button briefly to exit the current motion monitoring.
Basic parameters
Connection mode:Bluetooth connection
input: 5V, 500mA-2A
The mobile phone must support: Android 8.0 or iOS 13.0 and above.
Equipment maintenance
When maintaining your watch, please remember the following tips:
1. Clean the watch regularly, particularly the inner surfaces, to prevent the accumulation of dirt and the growth of bacteria.
2.Adjust the strap tension to ensure adequate air circulation. It is advisable to avoid excessive use of skin-care products on the wrist when wearing it.
3.Should skin allergy or discomfort occur, discontinue use immediately.
Caution
1. Do not use adapters with charging voltages exceeding 5V or currents exceeding 2A. Charging duration: 2-3 hours.
2.Do not charge the device if it is wet or damp.
3.Do not disassemble the product casing. Doing so will damage the product and void the warranty.
4.Please don't expose the equipment or its accessories to excessively high or low temperature, otherwise it may cause equipment failure, fire or explosion.
Special Notes
1.This product is not a medical device. The watch and its application should not be used for any diagnosis, treatment or prevention of diseases. If you want to change your habits of exercise, sleep and etc., first consult a qualified medical professional.
2.This manual is based on current information. In the line with our commitment to continuous improvement and development, the Company reserves the right to modify and improve any functions, as well as update and enhance any product described herein without prior notice. All contents are subject to the actual products.