This is an upgrade door stop than others.It is more durable than others with better quality.
3 Sensitivity Levels - Low - Medium - High, with an adjustable sensitivity switch on the side.
Very loud shrill that would definitely scare someone away with 120db alarm. Weight: 128g
You can use it as common door stopper when turn down the ON/OFF switch,hold door in open position.
No installation required. Requires one 9 volt battery(Not include).Portable and easy way to add piece of mind when traveling or working alone.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.5 inch
Height : 1.8 inch
Length : 5.9 inch

Item Weight: 4 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B01C0H0000