Convenience AND Safety. Don’t be fooled. Not all auto-close baby gates are created equal. The Qdos Auto-Close SafeGate meets the toughest European Safety Standards as well as the US and Canadian Standards. Just release the opened door and it automatically closes and latches into a locked positon behind you. The Qdos Auto-Close SafeGate Extensions expand the Qdos Auto-Close SafeGate to fit openings up to 47.8”. Features: -Exclusively fits the Qdos Auto-Close SafeGate. -All Qdos® Pressure Mount Baby Gates come with 2 included extensions; purchase up to 2 additional pairs of Extensions for a total of 6, which extends the baby gate to a maximum overall width of 47.8”. -Simple push to connect system – makes adding extensions a snap. -Each package includes 2 Extensions; Each Extension extends the Qdos Auto-Close SafeGate by 2.75”