PetSafe® Stubborn Dog In-Ground Fence™ Receiver Collar

For Stubborn or Hard to Train Dogs - 4 adjustable levels of static correction; highest intensity available Tone and Vibration Warning - Ideal for training hearing-impaired dogs Waterproof Receiver Collar - With low battery indicator Add Unlimited Pets to Your System - Keep as many pets as you need safely in your yard with this add-a-dog receiver collar. Compatible with all PetSafe In-Ground Systems except YardMax® and UltraSmart®. Adjustable Collar - Fits pets 8 lb or more with neck sizes 6 to 28 inches Battery Operated - Uses 9 Volt Battery (Not Included) Safe, Effective, Trusted - Our static collars are part of our ongoing mission to provide the best tools, education and support for pet parents seeking safe, successful, expert-recommended options to meet each dog’s unique training needs