This is a Hastings 6799 hot stick tester that comes with a carrying case for your convenience. It is designed to test both wet and dry conditions and is ideal for use by linemen. The tester is corded and operates using 120V power. The carrying case makes it easy to transport and store the tester when not in use. The brand of this tester is Case, and it falls under the categories of Other Test Meters & Detectors, Test Meters & Detectors, Test, Measurement & Inspection, and Business & Industrial.