UltraCrab Transmitter for Electric Dog Fence - Underground Dog Fence Containment System, In-Ground Pet Fence Wire Covers up to 2/5 Acre for Dog Over 15lb, Tone/Static Correction, Blue

• SECURE A 2/5 ACRE YARD: Electric Fence for Dogs is to keep your Pet safe and secure. Covers up to 2/5 acre, including 328 feet of wire, additional wire can be purchased Expand to a 30-acre yard, for gardens, pools, woodlands, suburbs, and more. Extra Add Receiver Collars Replacement ASIN for Wired Pet Fence: B0BYDYNB15 ADJUSTABLE BOUNDARY RANGE: The Transmitter has a 0-9 level adjustable boundary design, you can adjust the boundary range through the "+" "-" on the controller according to your own needs to ensure that your dog stays in the designated safe area. 2 LEVELS OF STATIC CORRECTION: The receiver collar has 2 modes, when the dog is close to the boundary line, the receiver indicator light is green and an automatic tone alarm sounds. If the dog does not leave, it will send a 10-second circular static correction at level 2-3, Make your pet to return to a safe area. IP68 WATERPROOF LEVEL: Underground Dog Fence System receiver uses IP68 waterproof technology and can be worn for swimming without affecting signal transmission. (Be careful not to exceed 10 minutes underwater). SUITABLE FOR MOST PETS: In-Ground Pet Fence Suitable for cats and dogs 9 months old, Suitable for pets weighing 15-120 pounds, the size of the pet collar can be adjusted from 8-26 inches, Please confirm your pet's weight when purchasing and neck size.