PetSafe Basic In-Ground Fence Extra Collar PetSafe Basic In-Ground Fence Extra Collar for the PetSafe Basic In-Ground Fence System Basic In-Ground Fence™ keeps your pet safely contained and secure in your yard. Install the system in about a weekend by setting up the transmitter and burying wires around your yard. The fence covers up to 5 acres with additional wire and flags. You'll place flags around your yard and train your pet where his new yard boundaries are in fun, quick training sessions over the next 2 weeks. Most pets learn their new boundaries quickly. If your pet gets too close to the yard edge, the waterproof receiver collar reminds your pet with a warning beep, followed by a safe, gentle correction if he continues. Add an unlimited number of pets by purchasing an extra collar for each pet. Product Features: -For dogs 8 pounds and up -Fits neck sizes 6-28 inches -4 adjustable levels of static correction -Tone-only mode alerts your pet with a beep -Covers up to 1/3 acre with included boundary wire -Expandable up to 5 acres with additional wire (not included) -Add an unlimited number of pets with additional in-ground receiver collars -Run Through Prevention - Correction increases if your dog tries to run through the boundary zone -Waterproof receiver collar -Collar uses PetSafe RFA-67 battery (included) System Includes -Transmitter with power adaptor -Receiver collar with RFA-67 battery -Short and long contact points for short-haired and long-haired pets -50 boundary training flags -500 feet of 20-gauge boundary wire -Surge protector -Test light tool -Wire nuts -Waterproof gel-filled wire splice capsules -Product manual
