Currently discontinued Snoopy design. This safety guard prevents accidents involving babies, children, and pets by locking the screen door. It's easy to both lock and unlock. It's also reassuring to have it locked when you're just using the screen door for ventilation in spring or autumn, making it easier to spend time comfortably. I used the same product. It was truly reassuring if you have a child in a condo who is starting to imitate opening and closing windows and balconies. I was able to use it safely until I moved. This is a new, unopened, unused item purchased as a stock item and stored at home. Please understand that this item has been stored at home for a long time before purchasing. - Brand: Richell - Quantity: 2 - Purpose: Window and screen door lock - Description: Safety guard for accident prevention and crime prevention Thank you for viewing. #Richell #ScreenDoorStopper #SNOOPY #Snoopy #ScreenDoorLock #Baby #Pet #ScreenDoor #AccidentPrevention #CrimePrevention #SafetyGoods #SetOf2 #BabyGuard #PetGuard #Guard