Safety Technology International, Inc. STI-34201 Mailbox Alert Sensor - Part of the Wireless Alert Series

Indoor unit will chime and flash announcing arrival of mail
Easy installation
Programmable transmitters send a unique code to receiver
Operates up to 1000' (line of sight
Limited one year warranty from the date of original purchase

Technical Details

Product Details

Package Dimensions
Width : 4.4 inch
Height : 2.4 inch
Length : 6.8 inch

Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B0051ACAH0