PetSafe In-Ground Fence Deluxe UltraLight Dog Collar PUL 275 Receiver One RFA-67 Keep your furry friend safe and secure with the PetSafe In-Ground Fence Deluxe UltraLight Dog Collar PUL 275 Receiver. This collar is designed for dogs weighing 8 pounds and up and is waterproof, making it perfect for outdoor use. It features a low battery indicator, so you'll always know when it's time to replace the battery, and tone-only mode which alerts your pet with a beep. The collar has four adjustable levels of static correction and is compatible with neck sizes ranging from 6 to 28 inches. It comes with a one-year warranty from an authorized retailer and uses the RFA-67 battery which is included. Please note that this collar is not compatible with YardMax and Wireless Fences. Buy with confidence from eOutletDeals, your authorized retailer for PetSafe products. Features: Five Levels of Programmable Correction Progressive Correction Low Battery Indicator Light One of the smallest and lightest dog fence collars available Waterproof