The purchase of a parcel letterbox is the solution to a problem everyone knows: you're out of the house for five minutes and then comes the messenger. You either have to take the slip they have inserted, go to the post office (which is only opened at certain times) and pick up your package. Or you walk from one neighbor to the next in the hope that your parcel has landed somewhere.
If you buy a package mailbox, you can forget about this concern.
The package will be dropped like a letter and will arrive safely and protected. Letters, newspapers, parcels - all find their home in the parcel post box. Buying a parcel keeper will protect your mail from - moisture, dirt and foreign access.