Klein's LAN Explorer® Network Cable-Data Cable Tester w/ Remote features a compact design that slips easily into a pocket or tool pouch while securely storing the included remote inside the tester body. Automatic power shutoff helps extend battery life, while the low battery indicator keeps testing reliable on the job. Whether verifying new cable installations, diagnosing network problems, or confirming repairs, this dependable tester delivers consistent performance for residential, commercial, and professional networking applications.