This fence wire fault tester can be widely used for you to captive animals and poultry management. Portable size and easy to use. If you need this product, you can have a try, it will not let you down. Features: Designed for low impedance and standard load fence controllers. The LCD screen displays voltages up to 15kV. The measurement ranges is higher than normal product. Help you to find faults in the fence easily. Easy to Operate: After install a 9V battery(NOT INCLUDED) Then insert the probe into the ground and connect the heads part of the tester to the wire mesh. You can know the voltage of the fence. No additional tools are required. The large display screenwith backlight, which can let you see the data more clearly, you can press the button one time to see the current. Giving you a better using experience. Portable size and easy to carry, comes with a storage bag for you to protects the machine away from lose. Widely Applications: This tool can be used to measure the voltage on metal wire, poly wire, rope and poly belt. Test the fence wire, power supplys, grounding system, connecting wire and fence components. It is used for farms, family gardens, sheep, pets, horses and livestock fences, etc. Specifications: Material: ABS+copper Testing Ranges: 200-15000V Power: 1 * 9V battery (NOT INCLUDED) Item size: 148 * 70 * 30mm / 5.8 * 2.8 * 1.2in Item weight: 152g / 5.4ounce Package size: 180 * 90 * 35mm / 7.1 * 3.5 * 1.4in Package weight: 196g / 6.9ounce Packing List: 1 * Tester 1 * Storage Bag