Sends alert when people, vehicles enter driveway or approach mailbox
Wireless; motion-activated; weather-resistant; 400-foot range
Sensor installs with screw on any surface: door, post, garage
Portable receiver has three settings: high or low chimes and ooffo
Operates on one 9-volt and three C-cell batteries (which are not included)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.9 inch
Height : 3.2 inch
Length : 11 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 1.25 pounds (View shipping rates and policies)

ASIN : B00GDEQ4SE