Electric Fence tester - use this to test fence voltage... is fence hot, how hot

Here you get this electric horse fence tester. Used once , bought a couple seasons ago, working order as new. Her his the sure proof way to ensure your fence is hot. And, or which section is hot , which is not. Easy and fast to use .. push ground lead into earth and hang tester by top hook over wire ... it then reads voltage present. The display is numbered voltage and lighted range in case yo car win the dark. Good quality unit, you will be glad this is in your hands come fence time. thanks