关门即自动反锁,更安全、更便捷,特别方便老人和小孩使用;
The door is automatically locked, safer and more convenient, especially for old people and children.内置王力超C级圆柱体锁芯,360分钟防技开;
Built-in wonly super C cylinder locking core, 360 minutes of anti-skill
外防内快,室内把手一按即开,快速又便捷,关键时刻能保命;
External defense inside quick, indoor handle is open, quick and convenient, the key moment can survive锁体双向防撬钩设计,越撬咬合越紧密;
The design of the lock body double - check - lever design, the more the pry the closer together
防拆猫眼,有效****穿过猫眼室内*,更防盗;
Anti-opening cat eyes, effective prevention through the door lock, more anti-theft*铰链,防腐蚀性、****性是普通的15倍,*持久不生锈;
Military work hinge, anti-corrosive, anti-oxidant is common 15 times, durable and durable
自动门缝调节器,自动调节门扇与门框的间隙,即避免门扇与门框发出声响,又隔音保温。
Automatic door slot adjuster, automatically adjust the gap between door and door frame, that is to *oid the door fan and door frame make a sound, and sound insulation