Accurate Voltage Measurement: This electric fence tester measures voltages from 0 to 13,000V for precise fence monitoring. It also checks battery voltage up to 19.9V. Energy-Efficient Design: The LED screen shows clear readings. It turns on when detecting a pulse and shuts off after 4 seconds of inactivity to save power. (Battery not included.) Versatile Use: Works with various electric fence systems, making it ideal for different setups. Compact & Easy to Use: Lightweight and portable for quick field testing. Color: Black Material: Plastic Note: Slight variations in appearance may occur due to different batches, but functionality remains unchanged. Package Includes: 1 �� Digital Electric Fence Voltage Tester Disclaimer: Colors may slightly differ due to lighting or display settings. Measurement tolerance: +/- 1-3cm.