The PetSafe YardMax is one of the first dog control systems that includes a rechargeable collar! This system will effectively increase the effective yard size for dogs of all sizes by an average of 30%. It does this by changing where the correction area begins, and maximizes the free space for your dog.
When your animal gets close to the edge of the marked area, the collar provides a warning beep. It's then followed by a static correction to remind your pet to stay within the boundaries. Includes a surge protector, in case of lightning strikes.
Specifications and Features:
For dogs weighing 5 pounds or more
Transmitter includes mounting hardware
50 Training flags