Haylou RS4 Plus Smart Watch

 12,000.00  10,500.00


Delivery Time: 1-3 Working Days

Key Specs

  • 78” AMOLED display
  • 105 workout modes
  • All-day heart rate monitoring
  • Automatic sleep monitoring
  • 10 day battery life
Categories: ,


Product name: Haylou RS4 Plus
Bluetooth version: Bluetooth 5.1
Supported devices: Android 6.0 or iOS 11.0 and above
Dimensions: 45.2*37.2*10.4mm
Strap width: 20mm
Weight: 57.6g (with strap)
Display: 1.78″ AMOLED display
Resolution: 368x448px
Sensors: Heart rate sensor, motion sensor, SpO2 sensor
Battery capacity: 230mAh
Battery life: About 10 days (Turn on heart rate monitoring for 24 hours) and 28 day (Basic use)
Water-resistance grade: IP68
Operating temperature: 0°C~45°C
Sync data platform: Haylou Fun
Workout modes: 105 modes

Additional information


Pink Gold, Silver, Black

1 review for Haylou RS4 Plus Smart Watch

  1. 5 out of 5

    Adeel (store manager)

    Product received is good one as expected.
    Your customer service or response to my query is also admirable.

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