Happiness is a well-behaved dog. The Educator CPAD-011 Long Hair Winged Ultra Comfort Pad for E-Collar Dog Training Collars is a perfect accessory to the receiver. The comfort pad easily attaches to the receiver. The comfort pad winged prongs work to distribute pressure points to a wider neck area for improved contact and stimulation results. The comfort pad features gold plated titanium wings and brass contact points to help reduce skin irritation and and is an ideal solution for dogs wtih skin sensitivities. Using a comfort pad is comfortable for your dog when training for longer than 8 hours or when your dog wears the training collar for an extended length of time. Please note, we do not recommend wearing a training collar over 8 hours. Fits Educator RX-090 small and RX-120 large receivers and RX-1000 and is compatible with E-Collar training collar series; ET-300, ET-400, ET-800, UL-1200, EZ-900, PE-900. Comfort pads are NOT compatible with micro receivers RX-070 or ME-300 series. We strive to make you successful with your Educator product and your complete satisfaction is our only concern. We offer a one-year warranty on accessory products against manufacturer defects. Please refer to included owner’s manual or call toll-free for expert help with set-up, training, troubleshooting and registering your Educator product. Live US phone support is available Monday through Friday between 8 am and 5 pm Eastern.