1. WIDE MEASURING RANGE. Designed for a low impedance and standard duty fence controllers. 6 Neon lights indicate voltage from 2kv to 12kv. Higher measuring range than normal item. Though not as bright as LED, do not need battery 2. WIDELY APPLICATION. Measuring voltage on any metal wire, poly wire, rope and poly tape. Test Fence line, Ground System, Hook Up Wire and Fence Components. Used in Farm, Home Garden, Sheep, Pet, Horse and Livestock Fencing. 3. EASY TO USE. Hold top probe to the fence. Insert probe into ground, you could know the reading of your fence. Require no addtional tool. human design is comfortable to hold. Colour: black+purple Material: plastic Package Contents: 1 x Fence Voltage Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!