This fence voltage tester can be widely used for you to captive animals and poultry management. Portable size and easy to carry, if you need this product, come and try it, it will not let you down. Features: Wide ranges of applications: It can be used for many types of electric fences, including steel wire, poly wire tape, etc. No Need Battery: This fence tester no need to install battery to use, compared with the traditional tester, it is more convenient. Portable Size: This tester has the portable size and easy to hold, you can put it into your tool bag to carry easily. 8 Indicator Lights: There are 8 indicator lights to indicate the results, and you can see results clearly and in time. Wide Measuring Ranges: This electric fence voltmeter can masuring voltage between 600V-7KV, which can be used for more devices. Specifications: Material: ABS+copper Measuring ranges: 600V-7KV Indicator light: 8 Package size: 170 * 70 * 20mm / 6.7 * 2.8 * 0.8in Package weight: 90g / 3.2ounce Packing list: 1 * Fence Voltmeter