HAYLOU is an all-purpose sports smartwatch, which allows you to do a lot of things, such as monitoring your health, fitness, and sports activities, receiving text messages, notifications, and even calls. 

HAYLOU can be used to track your daily activity, exercise, sleep, heart rate, and much more. It is also an indispensable companion for those who are looking for a smartwatch to help them keep track of their activities and get a better night's sleep.

It can track running, biking, walking, hiking, trail running, and other activities. If you are a beginner or do not have enough experience, you can choose from a series of activity types.