cai vuon ong cau minh bi mat cap lien tuc nhung khong the bat duoc trom vi no qua rong
minh muon lam nhieu bo cam bien nhan biet hong ngoai cua nguoi roi,khi co nguoi thiet bi se bao ve bo chu bang song cao tan. dat o nha khoang cach khoang 500 met .
bac nao nao co the giup minh duoc ko, minh dang rat can
theo minh nghi phai gom 2 phan
mach nhan biet hong ngoai nguoi ban kinh 5 met
mach phat song tin hieu cao tan bao ve
nhung lam no nhu the nao thi minh bo tay