BPetSafe ScatMat Electronic Pet Training Mat, Small ReviewbPRead MorePPB PP PetSafe ScatMat Electronic Pet Training Mat, Small PWorks when you're not home.PActivation counter, tells you if your pets have tried to jump on it when your not therePOne 9 volt battery will last approx 9 monthsPCan be use in almost any areaPWorks great at keeping pets off or away from furniture.