Product Name: Video Doorphone
Price: US$
Detail: Specification:Applying to the villa or single room
door bell, handfree, video intercom, unlock
Monitor with alarm function, night vision.
Auto turn off, video and audio output.
Adopting flexible coding，setting different unlock password each.
4-8 defence area wired / wireless alarm interface, unchaining defence area by Password or remote control.convenient for operation.
Dimension：216?06?8mm