How large of a pet can the DSC WS4904P be used with?
It can be used for pets up to 60 pounds. Keep in mind that there’s a few steps you can take to help ensure that your pet doesn’t set off false alarms if it is less than the weight restriction. Never point the motion detector at steps that the pet can climb up. This will potentially make the pet look bigger than it is to the motion detector. Similarly, don’t point the motion detector at any furniture that the pet might climb on.