Keep your pets safe and secure in your yard with the PetSafe Rechargeable In-Ground Fence System. This DIY containment system eliminates the hassle of disposable collar batteries by featuring a fast-charging, waterproof receiver collar that charges in 2 to 3 hours and lasts up to 2 months per charge.The system provides boundary coverage for up to 1/3 of an acre right out of the box and is expandab