Keep cats away from a Christmas tree, off furniture, off countertops, out of your living room...away from anywhere you designate.
Most wireless indoor pet barriers work in conjunction with a shock collar for cats or dogs and will deliver a correction when they enter areas that are off limits.
Pawz Away Mats do not work with a shock collar; instead they deliver a static shock when a cat or dog steps on it. Other cat training devices in this section include products that use spray deterrents.
These products are amazing and will quickly train your dog or cat to stay away from forbidden areas.