Review on 📬 Wireless Mailbox Alarm, Briidea 800FT Super Cover Long Range Mailbox Alert System with Flashing Bright Led and Sound Reminders by Davaun Pritchard

installed on a metal mailbox 220 meters from the nearest point of our house. There are several trees between him and us. The alarm works well most of the time, but there are times when either the postman barely opens the mailbox to put the mail in, or his truck somehow reflects the signal (the mailbox is on the side of the house, the mail truck is on ). the other side of the mailbox), so it doesn't work. However, when I go outside to see if the mail has arrived, my opening of the mailbox is alarming. Find out. I also found that due to the great distance to the alarm, the recipient should be in a window with maximum line of sight to the mailbox. I moved several other windows 15 feet to the side and it didn't work. Overall though, I'm happy with this alarm, and it definitely beats the STI model we had in our former home that didn't go off right in the 250-foot driveway.