Doosl Smart Watch,Fitness Tracker with GPS, Heart Rate, Calorie Counter, Sleep & Step Counter-Black Light ●Applicable for courtyard

●Applicable for courtyard

360° rotating scenes bring you feel like you are in the starry sky

1 Charging Case

Strong self-adhesive tape can be fit on any dry

Doosl Smart Watch,Fitness Tracker with GPS, Heart Rate, Calorie Counter, Sleep & Step Counter-Black Light ●Applicable for courtyardAll Day Activity Tracking Watch Record all day activities like calories burned, steps, distance, active minutes, and sleep quality, you can get the complete data in the APP. Sleep Monitor & Heart Rate monitor Watch Tracks real time heart rate and sleep duration automatically & continuously. with a comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle. Multiple Function Fitness Watch Meet Your daily request