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Marvelous Mailboxes & More
Universal Oval Mail Alert
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Universal Mail Alert
Price: $23.00
Availability: Ships usually within 2-3 weeks
Made in the USA
6.75" H x 4.875" W
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Contact us for any questions.


This sturdy oval-shaped mail alert or mail signal flag automatically flips up when the mail carrier opens the door.  The mail carrier doesn't have to do anything.  With its bright yellow color and larger design, it's very easy to see from the house.  This mail alert prevents unnecessary trips to the mailbox.  It reduces the risk of falls when going out to check the mail box only to be disappointed in finding it empty.  It is universal so it fits ALL brands and designs of mailboxes.  It is a great gift for seniors and is great if you work from home.  It's incredibly easy to use and install!

Simply adjust the length of the cord and tighten around the stopper.  Peel the backing paper off the double stick tape, press the alert on to your mailbox. Tuck the stopper inside the mailbox and it's ready to let you know your mail has arrived. That's it!

Here is a wonderful video detailing its use!



  • 6.75" H x 4.875" W.


  • Rust-free aluminum.


  • Universal - fits ALL brands and designs of mailboxes.
  • Great gift for seniors.
  • Great if you work from home.
  • Attaches using commercial grade double-stick tape (included) OR screws (screws not included).
  • Very easy to use.
  • Very easy to install.
  • FREE Shipping!


Marvelous Mailboxes & More