Cat Shock Mat, PETPAWJOY Dog Shock Mat Pet Training Mat Electronic Waterproof Pet Shocking Mat for Furniture Couch Sofa Safe Pet Indoor Use Cat Dog Repellent Mat Pad 48x20in, 30x16in, 60x12in Safe And Effective: The shock mat is definitely used safely and effectively to train your dogs and cats to stay away from certain areas. Train your pet to avoid furniture, counters and other areas that you want to protect quickly and safely. Large Enough But Store Conveniently Training Mat: 30X16 Inches will protect most of your furniture and suit cats and dogs of all sizes. Harmless And Safe Dog Training Mat: Responds to your pet's touch with harmless low-power 3-second static pulse. Three settings (low, medium, high)works with any size cat or dog. About Power Source: The dog repellent mat requires 9 volt alkaline battery required (not included). Removable power pack for easy cleaning. Convenient Storage: This Cat Shock Mat -Flexible mat rolls up for storage, removable power pack for easy cleaning