MyKronoz Academy - ZeFit3 HR Tutorial October 09, 2017 14:39 Updated Related articles My ZeFit³ is not detected by the mobile App, what can I do ? How to charge my ZeFit³ HR? Sleep mode setting The mobile App ZeFit³ HR displays « failed » during the set-up process, what can I do ? My ZeFit3 HR is stuck on the upgrading icon, what can i do ?
