General Information

Brand                  :                  Haylou

Watch Size         :                  45.2*37.2*11.1mm

Dial Shape         :                  Square

Display Size       :                  1.78 Inch

Display Type      :                  AMOLED HD Display

Microphone      :                  No

Calling Features:                  No

Music Storage   :                  No

Operating System:              Android 6.0 and above, iOS 11.0

Sports Modes:                     12+ Sports Modes

Waterproof Level/Grade:  IP68

Blood Oxygen   :                  Yes

Sensors              :

Heart rate sensor, motion sensor, blood oxygen sensor

Connectivity      :                  Bluetooth V5.1/WiFi

Battery               :                  230 mAh

Weight               :                  48.6g

Strap                   :                  20mm

APP Name         :                  Haylou Fun

Haylou RS4 Smart Watch with AMOLED Display

The Haylou RS4 is a sleek, feature-packed smartwatch designed to elevate your lifestyle. With a stunning AMOLED display, advanced fitness tracking, and all-day connectivity, this smartwatch is perfect for modern, health-conscious users who prioritize style and functionality.

Key Features

1. Vibrant AMOLED Display
   • 1.78-inch HD AMOLED screen with bright, sharp visuals and exceptional color clarity, ensuring a premium viewing experience in any lighting condition.
2. Premium Design
   • Ultra-slim metal body with a lightweight yet durable design. Comes with comfortable silicone straps, perfect for all-day wear.
3. 24/7 Health Monitoring
   • Stay on top of your health with comprehensive tracking features, including:
     • Real-time heart rate monitoring
     • Blood oxygen (SpO2) measurement
     • Sleep quality analysis
     • Stress tracking with relaxation guidance
4. Professional Fitness Tracking
   • Supports 12+ sports modes including running, cycling, yoga, and hiking. Accurately measure steps, calories burned, distance, and workout intensity.
5. IP68 Water Resistance
   • Designed to handle splashes, sweat, and even light swimming, making it ideal for both workouts and daily use.
6. Smart Notifications
   • Get call, SMS, and app notifications directly on your wrist, so you never miss an important message.
7. Long-lasting Battery Life
   • Enjoy up to 10 days of battery life on typical use and up to 25 days in basic mode, giving you uninterrupted performance.
8. Customizable Watch Faces
   • Choose from a wide range of stylish watch faces to suit your personality and outfit.
9. Convenient Features
   • Additional features include weather updates, music controls, alarm clock, and a remote camera shutter, making your day more productive.
10. Seamless Compatibility
    • Compatible with both Android and iOS devices through the Haylou Fun app, ensuring effortless syncing and control.

Why Choose Haylou RS4?

The Haylou RS4 combines elegance with functionality, offering a stunning AMOLED display, robust fitness features, and seamless connectivity. Whether you’re tracking workouts, staying connected on the go, or enhancing your style, the Haylou RS4 Smart Watch is the perfect companion for your dynamic lifestyle.

Upgrade to the Haylou RS4 today and experience a smarter way to live!