The New X-30 Electronic Fence is an all-inclusive system that includes our revolutionary BF-30 Super Collar. The BF-30 is in fact 5 COLLARS IN 1! It will provide you with cutting-edge containment with remote training, bark keep an eye on, fitness and activity monitoring and it allows your dog to keep an eye on High Tech Pet’s Power Pet fully automatic dog doors, Sound Barrier and Yard Barrier sonic fences and the Super Scram Mat. The X-30 also incorporates High Tech Pet’s patented Bluefang technology that lets you keep an eye on every aspect of your system from your Bluetooth enabled smart phone or tablet from a distance of up to 400 feet. No other electronic or invisible fence comes close to this level of performance and functionality. The X-30 starts off with the best electronic fence technology made. It features High Tech Pet’s unique and proprietary, Pulsed Proportional Stimulus (PPS) system that automatically increases stimulus as your pet moves closer to the boundary wire. This lets your dog make a decision how much stimulus is enough to make him retreat from the boundary. No other system is as effective or humane. And, the PPS system provides the best run-though prevention of any electronic fence made. The system includes our BF-30 Super Collar, base station transmitter with ac adapter, 500 feet of prime quality, solid copper boundary wire, 50 flags, 3 burial grade wire splices, collar battery and complete installation and training instructions. PLEASE NOTE: We don’t transfer our New Product Warranty to any Amazon resellers other than Authorized Resellers that follow all of our stringent guidelines. There may be unauthorized resellers in the Amazon marketplace. Purchasing from these resellers will void your warranty. So as to insure the highest quality product and the New Product Warranty, you should definitely purchase from High Tech Pet Factory Direct, High Tech Pet Products, or an Authorized Reseller of our products.