Multiple camera manufacturing companies have be blacklisted by the United States government.
United States government have blacklisted cameras that are thought to be collecting data without the users consent. The law was created August 13, 2018 and will go into effect in one year. Therefor any cameras bought today would have to be replaced with-in the year. However, because the ban includes using existing equipment and purchasing new equipment, the ban essentially starts immediately.
See the blacklisted cameras companies below.