WHAT DOES FITNESS SLEEP TRACKER RING MEAN?

???? ??????? ?????, ??????? ? ?????? ? ?????? ????????????????? ??????????? ????????? ??-??????? ? ??????????? ?? ???????? ???????? ? ?????????????? ???????????? ?????????.!!!! ???????? ?????????? ?????, ? ????? ????? ????? ?? ????????! ?????? ????? ????????? ? ??? ????? ????? ?, the ScanWatch is created with high quality stainless steel with a sma