The Paladin 1570 is a portable cable tester designed to quickly and easily test a variety of cable types commonly used in networking, audio/video, and other applications. It features LED indicators that show the status of the cable being tested, and provides a simple pin out indication. The Paladin 1570 can test the following types of cables: RJ-45, RJ-11, USB (Type A/B), and BNC (coaxial). The tester can also be used to check for continuity, shorts and pinout in DB9, DB15, DB25 and centronics printer cables. To use the Paladin 1570, simply connect the appropriate cable to the tester and turn it on. The LED indicators will light up to show the status of each wire in the cable. The Paladin 1570 is a versatile and easy-to-use tool that can save time and effort when testing cables. It is ideal for installers, technicians, and anyone who needs to quickly verify the integrity of a cable.