Lock and unlock --- Special design of locking and unlocking method. Three buttons require two hands to lock, and easy operation to unlock with just one hand (2 fingers). Easy and simple for adults, but difficult for children to use. Simple and discreet design fits into your room decor.

Wide range of applications: suitable for most types of door handles on the market, it has a wide range of applications as it is more convenient and smaller than similar locks on the market.

Why you need it --- no more children or pets locking you or themselves in a room; prevent children from entering specific rooms such as toilets or storage rooms without adult supervision; prevents children from playing with the door and pinching their fingers.

Tips --- Permanently unlock the safety lock when your child is not around. Make sure the arm cannot be pushed up or down during the \"lock\" and \"unlock\" modes.