Door Guards provide added security in the house. It allows the door to be slightly opened to provide viewing and ventilating.
Home Security & Toddler Proof】Swing bar door locks are security locking devices for swing-in doors, allow people inside the room to open the door few inches for identification or ventilation while providing privacy and security for guests and residents. Door latches also can be installed out of children’s reach so they can’t open the door by themselves, providing additional child-safe door security.
NOTICE: Compatible with most wooden doors and molding when door is flush with door jamb!