High Sensitivity Alarm with Magnic Interaction.Magnetic sensor switch detects entry protecting your home or office whether you are in or out.
1. Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, offices, hotel rooms, garages, and more！
Concealed Power Switch.Easy for installation and only peel and stick on the door/window or any entry of your house.
Househould Security Insurance.
Loud 90db alarm.Definitely envirmentally and friendly, no harm to people and pets.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.5 inch
Height : 1.9 inch
Length : 5.9 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B01KGX52Z8