Most recently, our dog discovered the neighbors cat in our yard. We have had several good tests of its effectiveness and it has worked as desired every time. We own about an acre of land and since setting up the collar, our experience has been superb! Whereas we could never trust our dog off leash prior in any setting, we can now release her and feel very confident that the collar will do its job to contain her in the area we set. We researched all the various options for fencing and purchased this SpotOn GPS collar due to its good ratings and flexibility of use for a number of locations. Click here for more information on the tech that powers SpotOn. SpotOn includes Forest Mode which improves accuracy in areas with heavy tree cover. SpotOn uses a dual feed antenna that is designed to detect and ignore reflected signals.
Unlike other systems, SpotOn can simultaneously receive and track signals from up to 30 satellites across four navigation satellite constellations including GPS (US), Galileo (European Union), Glonass (Russia), and BeiDou (China). Areas with large objects like buildings, hills, and heavy tree cover can reflect GPS signals, reducing accuracy. GPS systems are more accurate in a large flat open field where there is a clear view of the sky. The more satellites a GPS system can detect the greater the accuracy. GPS satellites are continuously moving across the sky, above and below the horizon. The accuracy of all GPS systems depends upon several factors including the quality of the GPS receiver and antenna, the number of satellites detected, and how much of the sky is in clear view from the ground. As a point of comparison GPS-enabled smartphones are typically accurate only to within 16 feet under open sky and greater than 16 feet near buildings, bridges, and under trees. SpotOn is accurate to three feet under open sky and ten feet under heavy tree cover or near buildings. Will SpotOn work in areas with no cellular service?
#INVISIBLE FENCE FOR DOGS PRICES TRIAL#
The annual or semi-annual plans are discounted and come with a 90-day free trial so you can see if cellular works for you. You purchase a cellular subscription for your SpotOn Fence through us. Receive notifications if your collar battery is low or your dog escapes. See your dog's location anytime, which is helpful if your fence is large. Cellular enables the SpotOn Fence to communicate with your phone over long distances. With an optional cellular subscription, you can unlock some additional features. With SpotOn Fence, you do not need a cellular subscription to create, manage and activate fences or contain your dog. Just like your old Garmin® navigation system for your car! Unlike your phone, SpotOn Fence can access GPS without a cellular connection. GPS is available anywhere you can see the sky, and it’s free.
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