This safety gate is multi-functional and easy to use. Steel gate (white) with extension frame. Easy to install♪ 【Release function】 The door stops and can be released when opened more than 90 degrees. 【Auto-close】 When the door is used at less than 90 degrees, the door automatically closes and locks. 【One-handed open】 You can easily release the lock and open the door with one hand. 【Opens both ways】 The door opens both forward and backward. 【Double lock】 Locks in two places, top and bottom. With the extension frame, it can be installed up to 91cm.