The PetSafe Standard Radio Fence kit is suitable for small to medium sized dogs, it includes enough wire for approx 1/3 of an acre (but will cover up to 10 acres with additional wire).

• Suitable for Medium to Large Dogs
• 5 levels of correction and vibration built in
• This Is A Complete Kit Which Includes One Receiver For One Dog Small to medium dogs
• Covers up to 10 acres