[Custom Dials] F9 280mAh BT5.2 Heart Rate Blood Pressure Blood Oxygen Monitor IP67 Waterproof Smart Watch – 001

Specification

Model F9
bluetooth Version BT 5.2
Compatible OS Support Android 4.4 and above; IOS9.0 and above
Chipset NRF52832 QFAA
Memory (RAM) 512KB
External Memory 64Mb
Operating Mode Full Touch
APP Name Dafit
APP Language Chinese, Traditional Chinese, English, Korean, German, Spanish, Japanese, French, Italian, Russian, Portuguese, Arabic, Ukrainian
Watch Language Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian
Special Features
Waterproof IP67 waterproof
Multi-Sport Modes Support, Walking, Running, Cycling, Skipping, Badminton, Basketball, Football, Swimming
Notification Support, such as WeChat, QQ, Twitter, Facebook, etc.
Heart Rate Monitoring Support
Blood Pressure Monitoring Support
Blood Oxygen Monitoring Support
Sleep Monitoring Support
Sedentary Reminder Support
Remote Camera
Support
Music Control Support
Pedometer Support
Weather Forecast Support
Message Notification Support
Incoming Call Support
DIY Watch Face Support, DIY your own photos or landscape pictures to become your own watch face.
Alarm Clock Support
Auto Light-up Screen Support, Raise your wrist or flip 90-degree bright screen.
Brightness Adjustable Support
Stopwatch Support
Technical Parameters
Sensor BMA421
Screen Size: 1.3 inch
Type: IPS real color screen
Resolution: 240*240 pixels
Battery Battery Capacity: 280 mAh
Standby Time: About 30 days
Using time: About 15 days
Charging Time: About 2-4 hours
Appearance & Details
Material
Case Material: Metal + plastic
Strap Material: Silicone
Weight and Size
Dial Size: about 46.35mm
Band Length: about 260mm
Case Thickness: about 12.3mm
1*Smart Bracelet
1*Charging Cable
1*User Manual
Tips:
1.Display and light of shoot will affect the color of the products, pictures for reference only, subject to our available products.
2.Please download the app before usage in order to compatible perfectly with your phone.

Q&A

– Why doesn’t my watch start?
1.The watch needs to be connected to the charger for the first use.
2.If your watch battery runs out, you need to charge it for a while before trying to activate your watch.
3.Try to activate your watch by pressing the area below the screen for a long time.

– Why my watch doesn’t charge successfully?
1.Please make sure your charger is 5V/1A. If the current is too high, the watch would into the automatic protection of the state.
2.Please confirm that the charging cable is well attached to the charging position on the back cover of your watch.
3.If your watch still can’t be charge successfully, please contact our customer services right away. Please click the customer service.

– Why is there no charging cable in my package I received?
1.Please check the user manual and product details page to confirm whether the product is charged by USB. If so, please unplug the watchband, then you would find the charging jack.
2.If your watch isn’t USB charging and you don’t receive the charging cable, please contact our customer services right away.

– How to change the date and time?
Please scan the QR code in the manual to download the APP. Then the time and date will be automatically synced when the watch is connected to the phone.

– Can I wear it for swimming?
It is not recommended that you wear it to swim, because it is not a professional swimming watch.