A fitness tracker is not a standalone device. The app is absolutely vital because it is where you make sense of the information the tracker collects and where you can make your personal setting like your stride, height, weight or set your own fitness goal, sleep time and more. Start by using our mobile app 'Da Fit', you will explore more fun and it could be of interest if you're a beginner.
Charge your watch
Compatibility with Mobile
Not SUPPORT:Windows/Amazon Kindle/Amazon Fire/PC
Download the APP
Search "Da Fit" App on the App store or Google Play store.
Or scan the QR code to download:
Pair with Phone
1). Make sure your phone bluetooth is ON. Please don't pair the
tracker from bluetooth list directly.
2. . Go o"Da Fit" App, click '' ADD A Device''.
3). Tap on ''SW303A'' to connect the watch to your smartwatch.
4). Keep your tracker awake while searching, the tracker will
synchronize time with your phone after paired.
Disconnect from phone
For iOS, first go to connected device and disconnect device by clicking "Remove Device" and then go to iphone Setting → Bluetooth → Forget this device.
Placement for all-day wear vs exercise
When you're not exercising, wear Grace a finger's width above your wrist bone.
For optimized heart-rate tracking while exercising:
· Try wearing Grace higher on your wrist during exercise for an improved fit and more accurate heart-rate reading. Many exercises, such as bike riding or weight lifting, cause you to bend your wrist frequently, which can interfere with the heart-rate signal if the watch is lower on your wrist.
· Make sure the watch is in contact with your skin.
· Don't wear your watch too tight, a tight wristband restricts blood flow, potentially affecting the heart-rate signal. The watch should be slightly tighter (snug but not constricting) during exercise.
With high-intensity interval training or other activities where your wrist is moving vigorously and non-rhythmically, the movement may limit the sensor's ability to provide a heart-rate reading. If your watch doesn't show a heart-rate reading, try relaxing your wrist and staying still briefly.
Change watch faces