BIGGER THAN EVER
- 1.78" Retina AMOLED Display
- 368*448 Pixel / Craft with Metal
- 100+Online Watch Faces & Customized Watch Face
- 105 Sports Mode
- SpO2 Heart rate, Sleep Monitoring
WIth 368*448 Pixel unprecedented visual clarity, the large 1.78-inch screen provides you with a precise and clear experience anytime, anywhere. The 60HZ refresh rate continues to optimize the user experience, which is rarely for round smartwatches that can currently available.
More than 100+ stylish watches faces, or even upload your own photo as the background image for true personalization.
It can be quickly taken apart and is comfortable to wear and take off. Suitable for people worried about the belt buckle and hole size mismatch.
Haylou RS4 Plus has 105 workout modes. It can record real-time exercise data, helping you track and improve your athletic performance.
The percentage of deep sleep is an important criterion of sleep quality. Haylou RS4 Plus actively monitors sleep time and status to help you develop good sleep habits.