Recent review: 我买了上下楼都各一个。很方便，它有autolock功能，你打开门后会回弹关上门，再来就是孩子不容易打开，需要父母拉上才能打开的方式打开，即使关了门不在孩子的旁边也不怕他们把门打开

Description: Gasp!! Your kids have started to crawl on their own! Congratulations! Next thing you know, they’ll be taking the first step… and then running around the house chasing the house pet or their siblings. So now you need to get…