MAY BE NEW? Battery in tone generator is still sealed. Probably dead. Rechargeable battery in tester is dead and does not charge. Works via AA battery pack included.

The Tempo 1155-5005 Sidekick Plus Cable Tester is a high-quality product designed for testing and inspection in various industrial and business settings. With its reliable brand name and specific model, this cable tester is built in the United States, ensuring top-notch performance and accuracy. The Sidekick Plus includes a Tempo 177 Tone Generator, providing users with a comprehensive solution for their testing needs. This product is a valuable tool for professionals looking to ensure the quality and functionality of their cables and electrical systems.