Safely, effectively, and harmlessly teaches your pets to stay away from areas you want to protect! Help your dog or cat learn good house manners-use the ScatMat automatic indoor pet training mat to keep them off furniture, counters, and out of off-limit areas and rooms. - Works with dogs and cats of all sizes. - This mat is "sofa sized" measuring 12 x 60 inches. - This highly effective consumer favorite requires a 9v battery (not included)! Simply place the ScatMat in any area you want your pet to avoid, and switch it on. The ScatMat responds to your pet's touch with a mild, harmless 3-second static pulse. Pets soon learn which areas to keep away from. With three intensity levels, ScatMat is suitable for any sized cat or dog. PetSafe ScatMat Sofa Size Training Mat - Training Tools