❤Door knob locks, deter children from opening doors, our childproof door lever lock is designed to prevent little ones from pulling down door handles. Works for pets, cats and dogs.<br/> ❤Good quality, Strong ABS structure make the lock a durable security accessory, using 3M adhesive, no need to punch holes. Takes just seconds to install.<br/> ❤Useful lock, Adults can easily open the door with one hand, while it is difficult for child to open. Simply press the release button on side and swing the lever up. Both Men and Women can effortlessly open and close the lock with just one hand.<br/> ❤Easy Installation, child safety lock for door, simply stick to your door with the included 3M adhesive backing Installation. Removes without damaging your door! Heat the installation surface for few seconds using a hairdryer then pull the lock, voila!<br/> ❤Package includes: 4pack door lever lock.