The SpotOn is a half-pound GPS collar meant for dogs weighing 15 pounds or more. It comes in one color (gray) and three sizes ...

It's lighter than the SpotOn by 1.5 ... system is entirely GPS-based, and the collar does not require a cellular or Bluetooth connection to keep your dog contained in the virtual fence.

【ADJUSTABLE DISTANCE&WARNING STRENGTH】 This GPS wireless dog fence can cover areas up from 98ft to 3281ft radius and up to a max of 776 acres allowing ... the safety area, the system will ...

The virtual fence ... Series 2.0 GPS Tracking + E-Collar Add-A-Dog Collar make it well worth the investment. We have used the SportDOG Brand TEK Series 1.5 GPS Tracking + E-Collar System for ...

Learn More The “best GPS dog ... on your dog’s location on the fly. Like the SpotOn, this collar has a rather large minimum wireless dog fence size. The SpotOn requires a minimum of 1/2 an acre, while ...

It’s highly convenient, especially if you just want to drop an immediate box in the area. The Halo 4 allows for a smaller minimum area than the SpotOn’s 1/2 acre ... dog fence systems above, the ...

The SpotOn collar offers several feedback options to keep your dog within the virtual GPS boundary you create, and its high price means you don’t pay a subscription fee unless you need to track an ...

My dog Riley was a handful as a puppy, and I relied on an invisible fence to keep him safely in my yard. Even as a well-trained adult, he can’t contain himself at the sight of a deer. His high prey ...