Synturfmats Indoor Pet Training Mat Touch Senstive Electronic Static Shock Pads Scat Mats Keep Your Dog Cat Off Furniture GREAT WORK - This pet scat mat can safely and effectively trains your pets to stay away from certain areas such as sofas, beds, baby activity area, kitchen counter and other furniture. SATF LOW-VOLTAGE - Instantly activated and responds to your pets touch with harmless low-power 3-seconds static pulse SUPPORT CATS AND DOGS - Suitable for cats and dogs of all sizes LONG SERVICE LIFE - Runs up to 6 months or 10,000 activations on single 9-colt battery (not included), 2-YEAR LIMITED WARRANTY THREE STATICS GRADES - A) Low grade for small dogs and cat B)Medium grad for medium dogs C)High grade for large dogs