PETSAFE Standard Radio Fence for Small to Medium Dogs This In-Ground Fence™ System is one of the most affordable ways to keep your dog safe and secure in his own backyard.

From the Receiver Collar, he’ll hear a warning tone as he nears the boundary you established followed by a quick electrical stimulation if he attempts to cross it. The lightweight, adjustable collar is the perfect complement to the new-found freedom your dog will experience on his own turf.

For outdoor use only, it will covers up to 13 ares (1/3 acre/0.13 hectares) with included boundary wire. Expand the area of cover up to 400 ares (10 acres/4 hectares) using additional wire and flags which can be purchased separately.

Suitable for dogs weighing 3.6kg or more. Fits a neck sizes 15 – 66cm.

• 4 adjustable levels of static stimulation
• Tone-only mode alerts your pet with a beep
• Over Stimulation Protection – automatically stops after 30 seconds
• Run Through Prevention- Static Stimulation increases if your dog tries to run through the boundary zone
• Add an unlimited number of pets with additional in-ground Add-A-Dog® Receiver Collars;
• Waterproof Receiver Collarplastic with a nylon collar
• 3 year limited warranty