???????? ?????? ?????
?????? ?????, ?????????? ??????, ???? ?????, ????? ??????, ????????? ?????, ????? ?????, ????? ??????, ????? ?????? ?????, ??????? ??????, ????? ?????? ??????, ????????? ?????? ??????, ???????? ????????, ?????? ????, ????? ?????? , ???? ????? ????????????, ????? ??????????????? ??????????, ??? ?????? ?????, ?????? ????? ????, ?????????? ?????, ????? ???? ?????, ????????? ?????? ?????, ????????? ???????? ????, ????????? ?????? ??????, ???? ?????? ?????, ???? ?????? ??????, USB ???? ??????, ?????? ???????? ??????? ??????, ?????? ????, ?????????? ????, ????? ???? ??????
???? ?????? ??????? ??? ??? ?? ????? ?? 2-3, 3-4, 4-6, 6-8, 8-10, ????? ??? ?????????? 10-12 ?? ??????. ??? 50 ??, 100 ??, 150 ??, 200 ?? ??? ???.
