Haylou RS4 Smart Watch

Breathing Training

Perform guided breathing exercises at a set rhythm to alleviate stress anytime and anywhere, easily restoring vitality.

Sleep Monitoring

The percentage of deep sleep is an important criterion of sleep quality. Haylou RS4 actively monitors sleep time and status to help you develop good sleep habits.

IP68 Waterproof

The Haylou RS4 watch is IP68 waterproof. There is no need to take off the watch when washing your hands, and you can easily cope with sweating during workouts or stormy rains when you are out.

10 Days Battery Life

Battery life can last up to 10 days in daily use mode, and it can be used for about 25 days in basic use mode, saving the trouble of daily charging.

12 days

Daily use mode

20 days

Basic use mode

* Daily mode: heart rate monitoring; sleep monitoring; call reminders twice a day; message reminders 8 times a day; wrist-lift 150 times a day; exercise twice a week, run for 60 minutes each time.

* Basic mode: default watch face; sleep monitoring; turn off phone Bluetooth connection, continuous heart rate monitoring, and other functions.

Active Tracking of Activities

With a built-in high-precision motion sensor, Haylou RS4 can actively record your daily exercise behavior. Set your goals and strive to realize them.

Distance

The watch knows how far you have gone.

Steps

Every step counts check in with small goals.

Calories

Monitor calories burnt for scientific body management.

Sedentary reminder

A timely reminder for a break so you can combine work and rest.

12 Workout Modes

Haylou RS4 has 12 workout modes. It can record real-time exercise data, helping you track and improve your athletic performance.

Go wild and break boundaries

Cycling

Climbing

Fast walking

Outdoor running

Go wild and break boundaries

Spinning

Indoor running

Yoga

Free training

Go wild and break boundaries

Basketball

Football

Rowing

Gymnastics