Don't worry about drilling holes or pulling wires to install your system.
Our wireless door/window transmitters mount in seconds and are small and unobtrusive.
The batteries last about 5 years depending on usage.
A typical door transmitter is $50 which includes installation labor.
Protect as many or few doors/windows that you want.
Motion sensors have a range of 40 feet of protection in a 90 degree pattern, so large rooms can be protected with only one device.
The wireless devices will communicate just under a quarter of a mile in open air, so even very large homes or businesses can be protected.