Haylou RS4 Plus Smart watch Metal Magnetic Strap | Black, Gold, Silver


  • Haylou
  • 12 Workout Modes
  • Heart Rate Sensor
  • Motion Sensor
  • Blood Oxygen Sensor
  • Ip68 Waterproof
  • 10 Days Battery Life
  • Magnetic Strap
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Introducing the Haylou RS4, the ultimate sports companion designed to elevate your fitness journey. With its compact body and a stunning 1.78″ large touch control display, easily access and navigate through your fitness information with a simple touch.

Experience the perfect blend of style and comfort with the creative strap design of the Haylou RS4. The lightweight metal bezel and upgraded magnetic strap ensure a secure and breathable fit, allowing you to wear it comfortably for extended periods.

Express your unique style with the Haylou RS4’s customizable watch faces. With constantly updated options, you can personalize your watch face with images of your choice or even your own picture, creating a new look whenever you desire.

Stay in control of your health with the Haylou RS4’s advanced features. Monitor your blood oxygen level by simply raising your wrist, helping you assess your body’s oxygen levels and manage your overall health. Accurately detect and track your heart rate 24/7, keeping you well-informed about every beat of your heart. Additionally, the RS4 actively monitors your sleep time and quality, helping you establish good sleep habits and improve your overall well-being.

Take a moment to breathe and alleviate stress with the breathing training feature of the Haylou RS4. Guided breathing exercises at a set rhythm help you restore vitality and find balance, no matter where you are.

With 12 workout modes, the Haylou RS4 is your dedicated fitness companion. Record real-time exercise data to track your progress and improve your athletic performance. The built-in high-precision motion sensor actively tracks your daily exercise behavior, helping you set and achieve your fitness goals.


Black, Gold, Silver