sensor elements

[gabe]

what are the limitation in number of
elements and the max distance from the
wireless element to the receptor. You have a
package with good price can we have package
price for our need ?

[Markus]

Do you mean the motion sensors?  They see
out about 20 feet.

[Don C]

I believe he is asking how far the wireless
signal will reach?   Practically, i find it
to be about 40 ft thru my house.