
Huadai Watch Ultra(W7)
August 5, 2024
NJYUAN C20 Pro
August 9, 2024







LEMFO (GT4 Pro)LF38
$39.99 Original price was: $39.99.$19.99Current price is: $19.99.
App: RDFit
Chip: 7012-F6
Display: 1.6inch IPS 390×390
Bluetooth: BT5.0
Charging type: Wireless charger












| Weight | 0.25 kg | 
|---|---|
| Brand | |
| Color | Black, Silver | 
Specification
| LF38 [APP:RDFit] | |
| Hardware parameters | |
| Product dimension | 48.5mm*48.5mm*12.7mm | 
| Colour | Black, Silver | 
| CPU | 7012-F6 | 
| Memory | 128 MbFLASH | 
| Display | 1.6inch IPS 390×390 | 
| Touch screen | Capacitor full touch | 
| Hear rate sensor | HX3602 | 
| Pedometer | SC7A2) | 
| Bluetooth | BT5.0 | 
| Watch band | The silicone strap | 
| Battery | 360mAh Lithium polymer battery | 
| Standby time>15day | |
| usage time>5day | |
| Button | Double button | 
| Charging type | Wireless charger | 
| Water resistance | No Support | 
| GPS | No Support | 
| Motor | Support | 
| Function parameter | |
| Time Sync | Support | 
| Alarm | Support | 
| Multiple sports | The actual supported sports mode: running, walking, football, badminton, tennis, table tennis, cycling, yoga, skipping rope, climbing a total of 10 | 
| Weather | Synchronous push | 
| Gesture wakeup | Support | 
| Watch Languages | Russian, Spanish, Portuguese, English, Korean, French, German Italian, Japanese, Hebrew, Arabic, Ukrainian, Polish, Turkish, Dutch | 
| APP support language | Traditional), 3. English, 4. Arabic, 5. German, 6. Spanish, 7. French, 8. Italian, 9. Hebrew, 10. Japanese, 11 Polish, 12 Portuguese, 13 Russian, 14 Thai, 15. Turkish, 16. Dutch, 17. Malaysian, 18. Indonesian, 19. Vietnamese, 20. Greek, 21. Hindi, 22. Burmese, 23. Korean, 24 Czech, 25. Farsi, 26. Romanian, 27. Slovak, 28. Ukrainian, 29. Danish, 30. Finnish, 31. Croatian, 32. Swedish, 33. Hungarian, 34. Serbian, 35. Latin | 
| Andiord compatibility | Support Android 5.0 and above | 
| IOS compatibility | Support IOS 10.0 and above | 
| Sleep monitoring | Support | 
| Timer | Support | 
| Find phone | Support | 
| Coming call/SMS reminder | Support | 
| Notification push | Support | 
| Hear rate monitoring | Support | 
| Blood oxygen detection | Support | 
| Blood pressure monitoring | Support | 
| Respiratory training | Support | 
| Female menstrual cycle | Support | 
| Temperature deection | Support | 
| Remote photograph | Support | 
| Remote music control | Support | 
| Watch faces | Support | 
| Push watch face | Support | 
| DIY watch face | Support | 
| Data sync | Support | 
| Call | Support bluetooth calling | 
Shipping

1 review for LEMFO (GT4 Pro)LF38
| 5 star | 0% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 100 | 100% | 
| 1 star | 0% | 
Q & A
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Majed Alghamdi (verified owner) –
looks very bad finishing but it is working fine.