???? ???? ?? ???? ???? ???? ?? ?? ??, ???? ???? ???? ???? ?? ???? ?? ?? ?? ??? ???? ????.??? ??? ?? ??? ?? ??? ????? ????? ?????? ?????. ??? ??? ??? ??? ?? ? ??? ???? ?? ??? ??? ??????.??????????????????????????????????I want to know very well what these units are. Is there any uncomplicated way to tell because of the MAC addresses detailed? Specif