1st January 2001
https://www.cuacuontitadoor.com/tin-tuc/114-mot-so-luu-y-khi-su-dung-remote-cua-cuon-titadoorr
https://sites.google.com/view/cuacuon-titadoor/bai-viet/remote-cua-cuon-titadoor-ben-bi
https://twitter.com/cctitadoor/status/1593549218802589697
