3/4 ACRE OF CIRCULAR COVERAGE: The adjustable circular range allows up to 3/4-acre of coverage (22-105 feet in all directions) from the placement of the indoor transmitter
NO WIRE TO BURY: A wireless boundary allows you to create a safe barrier around your yard to protect your pets without spending time burying wires
5 LEVELS OF CORRECTION: The system features 5 levels of static correction plus a tone-only mode. Warning indicators on LCD display alert you if there is an error