Induction garage door: garage door can installation anti-theft, and security system: as drop met resistance rebound system, the facilities can let door body met resistance stop, both protection personal and vehicles access security, and protection door of reliable using; infrared sensor control system, effective guarantees people, and vehicles, and pet of access security; anti-theft alarm system, dang was pry door Shi loudspeakers will issued alert, protection security. Also features power failure backup battery function, after power failure without having to manually open the door.