Mail Alert - Mail Arrival Indicator Device - Mailbox Alert

Mailbox Maide is a mechanical indicator that attaches to the outside of your mailbox that visually alerts you when you have mail. No batteries or electronics needed. It will fit most mail boxes providing the ball touches the face of the mailbox door, when your mailbox door is opened, it pushes the ball and spring out of its latch and sticks up higher than the box. To reset, place the spring back in the latch with the ball touching the door. You may paint the L bracket to match your mailbox color. The bright colored ping pong ball can easily be seen at distances greater than 150 ft. It is attached to your mail box using 3M industrial double sided tape, no modifications to the mailbox needed. NOTE: MAILBOX TEMPERATURE MUST BE 60F or more for installation, however the unit is able to handle temps from -20F to +190F. MAILBOX NOT INCLUDED., Manufacturer: VMDLKB