Haylou Watch 4 Calling Smartwatch (LS25) Color:White The watch's PAI7 Health Assessment

The watch's PAI7 Health Assessment System gathers data from everyday actions

Simply mount up

Quick charging means that you can reach 50% of iPhone battery level with the use of the cable in just 30 minutes

It is recommended to start with a low intensity level

Haylou Watch 4 Calling Smartwatch (LS25) Color:White The watch's PAI7 Health AssessmentPrecise GPS Positioning With support for 5 star satellite systems (BDS, GPS, Galileo, GLONASS, QZSS), HAYLOU Watch 4 provides faster and more accurate location tracking. Whether jogging through the mountains or navigating busy city streets, you can rely on precise performance every step of the way. 120+ Workout Modes HAYLOU Watch 4's professional sports algorithms support popular activities like hiking, cycling, and skiing, accurately recording data