PetSafe YardMax Cordless In-Ground Fence Grooming he'll hear a series of

he'll hear a series of beeps from the Receiver Collar

The Rechargeable Bark Control collar stops nuisance barking

The swivel-style bolt snap adds an extra level of safety by preventing tangles during use

Protective coating protects against leaks

Dimensions: 26" x 23

PetSafe YardMax Cordless In-Ground Fence Grooming he'll hear a series ofThis innovative, waterproof transmitter can be conveniently placed outdoors at the boundary, or under a tree, or on a post. The cordless transmitter is powered by 10 D cell batteries (not included) eliminating the need for electricity or drilling into your home. This system is perfect for home owners, renters, campers or cabin locations. System includes: Outdoor transmitter with 2 boundary modes: YardMax or Traditional, Rechargeable receiver with