Zareba® Electric Fence Tester
- Product Review (submitted on March 16, 2014):
- One dog - the puppy - can tell the wire's "hot" the big dog not so much. Not willing to risk getting knocked on my butt - again - I opted for buying this as an add-on. Easy to use, just hang the handle on the wire and stick the nail end in the ground. Little neon lamp *(remember those? Early 20th century technology, or late 19th, not sure) glows red and in bright daylight the contrast with the black handle makes it very easy to see. A good investment. One I should have made years ago.