Features: Ensures the effectiveness of your electric fence with the fence electric tester, boasting a wide testing range from 700v to 8000v for comprehensive coverage. Featuring easy to read lamps that indicate voltage levels without the need for batteries, this tester is a must have tool for maintaining low impedance and standard duty electric fences. Suitable for ranchers and farmers who require regular monitoring of their electric fence systems to keep livestock secure and prevent escapes. This portable voltage tester is perfect for on the spots diagnostics during fence installation, routine checks, or troubleshooting in various weather conditions. The fence tester simplifies electrical maintenance tasks, providing clear and immediate voltage readings that help you quickly identify and resolve any faults along your fence line. Specifications: Texture: ABS Testing Range: 700V-8000V Wire Length: Approx. 59.8inches Operating Environment: 0℃-40℃ Storage Environment: -20℃-50℃ Package Includes: 1x Electric Fence Tester note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.