Do they make entry doors with mail box slots?

Do they make entry doors with mail box slots? mail slot on door Mail Slot – 10″ Aluminum mail slots from M-D Building Products are durable Flat Profile Door Jamb Weatherstrip Kit mail slot for house A: A door mail slot is a small, rectangular opening in the front door through which a mail carrier can deliver mail Its benefits include usability and security

mail slot for house Browse photos of front door mail slot on Houzz and find the best front door mail slot pictures & ideas

mailbox slot Looking for mail slot online in India? Shop for the best mail slot from our collection of exclusive, customized & handmade products  Postal regulations require that the mail slot be placed a minimum of 30 inches from the ground, high enough for the letter carrier to reach