Convenience AND Safety. Don?t be fooled. Not all auto-close 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. For added peace of mind, Qdos added the At-A-Glance Indicator so you can confirm with a quick glance that the gate is securely locked. If a gate is not installed properly, it?s not safe. Qdos makes it easy to make sure your gate is installed properly and securely ? the first time. QRF Spindles make installation over quarter round moldings a breeze, and the included magnetic level and AccuInstall Indicators simplify the process. It?s quickly becoming the benchmark for auto-close gates. Meets tough European Safety Standard, as well as US and Canadian Standards; Auto-Close feature closes door automatically for convenience and safety; Qdos QRF Spindles allow secure installation over quarter round molding; Magnetic Level and AccuInstall Indicators for simple and secure installation; At-A-Glance Indicator shows when door is securely locked; SecureHold Adhesive wall cups secure gate and protect walls; NiteSafe Glow Strip warns against trip hazard at night; Fits Openings 30? - 37? ( 76 - 94 cm) with included extensions.; With additional extensions up to 48? (122 cm); Qdos recommends never use a pressure mount gate at the top of the stairs due to the inherent trip hazard.;.