The concept behind wireless pet fences is terrific. You can permit your pet to roam about and live in your yard with out a leash or chain and you do not have to place up an expensive and unsightly fence or wall. Nevertheless, how effective is a wireless pet containment system in reality? The following article lists the 3 primary issues pet owners have skilled with these systems as reported via written product reviews. Maintain in mind that these opinions are not of the majority and are particularly expressed about specific brands and/or models of hidden pet fences.1) Shock as well powerful. The collar that your pet wears in conjunction with these systems Is what deters the animal from going previous the electronic boundary. The collar shocks the animal when it crosses the invisible line and via training, your pet should eventually learn not to pass that point. There have been a significant amount of reports that the shock has been a lot too powerful and in a small amount of instances, has been powerful sufficient to trigger injury. All brands permit you to set the severity of the shock primarily based on the size of your pet but there have been reports on particular brands that the settings are not accurate or are not consistent.2) Battery issues. All of these systems run off batteries that need to be replaced. There are complaints that the batteries run out very quickly on some brands and replacing them frequently becomes extremely expensive. There have also been reports that replacing the batteries is cumbersome and frustrating.3)Durability. There are durability issues with all parts of the system with some brands. The collar loses its capability to problem the warnings and/or corrections, the wire or transmitter stops emitting the radio signals, or the transmitter gets fried from water exposure. These reports are not common but are more common with some specific brands.Required more regarding 4lr44 battery? Visit our website currently!